﻿<?xml version="1.0" encoding="UTF-8"?>
<Portfolio>
  <Name>XA - DCE PVC</Name>
  <Categories>
    <PortfolioCategory>
      <Name>Year 2016</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF16</Name>
          <Description>DCE PVC JAN 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG16</Name>
          <Description>DCE PVC FEB 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH16</Name>
          <Description>DCE PVC MAR 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ16</Name>
          <Description>DCE PVC APR 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK16</Name>
          <Description>DCE PVC MAY 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM16</Name>
          <Description>DCE PVC JUN 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN16</Name>
          <Description>DCE PVC JUL 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ16</Name>
          <Description>DCE PVC AUG 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU16</Name>
          <Description>DCE PVC SEP 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV16</Name>
          <Description>DCE PVC OCT 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX16</Name>
          <Description>DCE PVC NOV 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ16</Name>
          <Description>DCE PVC DEC 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2017</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF17</Name>
          <Description>DCE PVC JAN 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG17</Name>
          <Description>DCE PVC FEB 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH17</Name>
          <Description>DCE PVC MAR 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ17</Name>
          <Description>DCE PVC APR 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK17</Name>
          <Description>DCE PVC MAY 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM17</Name>
          <Description>DCE PVC JUN 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN17</Name>
          <Description>DCE PVC JUL 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ17</Name>
          <Description>DCE PVC AUG 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU17</Name>
          <Description>DCE PVC SEP 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV17</Name>
          <Description>DCE PVC OCT 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX17</Name>
          <Description>DCE PVC NOV 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ17</Name>
          <Description>DCE PVC DEC 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2018</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF18</Name>
          <Description>DCE PVC JAN 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG18</Name>
          <Description>DCE PVC FEB 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH18</Name>
          <Description>DCE PVC MAR 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ18</Name>
          <Description>DCE PVC APR 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK18</Name>
          <Description>DCE PVC MAY 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM18</Name>
          <Description>DCE PVC JUN 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN18</Name>
          <Description>DCE PVC JUL 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ18</Name>
          <Description>DCE PVC AUG 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU18</Name>
          <Description>DCE PVC SEP 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV18</Name>
          <Description>DCE PVC OCT 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX18</Name>
          <Description>DCE PVC NOV 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ18</Name>
          <Description>DCE PVC DEC 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2019</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF19</Name>
          <Description>DCE PVC JAN 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG19</Name>
          <Description>DCE PVC FEB 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH19</Name>
          <Description>DCE PVC MAR 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ19</Name>
          <Description>DCE PVC APR 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK19</Name>
          <Description>DCE PVC MAY 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM19</Name>
          <Description>DCE PVC JUN 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN19</Name>
          <Description>DCE PVC JUL 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ19</Name>
          <Description>DCE PVC AUG 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU19</Name>
          <Description>DCE PVC SEP 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV19</Name>
          <Description>DCE PVC OCT 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX19</Name>
          <Description>DCE PVC NOV 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ19</Name>
          <Description>DCE PVC DEC 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2020</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF20</Name>
          <Description>DCE PVC JAN 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG20</Name>
          <Description>DCE PVC FEB 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH20</Name>
          <Description>DCE PVC MAR 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ20</Name>
          <Description>DCE PVC APR 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK20</Name>
          <Description>DCE PVC MAY 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM20</Name>
          <Description>DCE PVC JUN 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN20</Name>
          <Description>DCE PVC JUL 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ20</Name>
          <Description>DCE PVC AUG 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU20</Name>
          <Description>DCE PVC SEP 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV20</Name>
          <Description>DCE PVC OCT 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX20</Name>
          <Description>DCE PVC NOV 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ20</Name>
          <Description>DCE PVC DEC 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2021</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF21</Name>
          <Description>DCE PVC JAN 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG21</Name>
          <Description>DCE PVC FEB 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH21</Name>
          <Description>DCE PVC MAR 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ21</Name>
          <Description>DCE PVC APR 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK21</Name>
          <Description>DCE PVC MAY 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM21</Name>
          <Description>DCE PVC JUN 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN21</Name>
          <Description>DCE PVC JUL 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ21</Name>
          <Description>DCE PVC AUG 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU21</Name>
          <Description>DCE PVC SEP 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV21</Name>
          <Description>DCE PVC OCT 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX21</Name>
          <Description>DCE PVC NOV 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ21</Name>
          <Description>DCE PVC DEC 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2022</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF22</Name>
          <Description>DCE PVC JAN 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG22</Name>
          <Description>DCE PVC FEB 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH22</Name>
          <Description>DCE PVC MAR 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ22</Name>
          <Description>DCE PVC APR 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK22</Name>
          <Description>DCE PVC MAY 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM22</Name>
          <Description>DCE PVC JUN 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN22</Name>
          <Description>DCE PVC JUL 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ22</Name>
          <Description>DCE PVC AUG 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU22</Name>
          <Description>DCE PVC SEP 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV22</Name>
          <Description>DCE PVC OCT 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX22</Name>
          <Description>DCE PVC NOV 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ22</Name>
          <Description>DCE PVC DEC 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2023</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF23</Name>
          <Description>DCE PVC JAN 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG23</Name>
          <Description>DCE PVC FEB 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH23</Name>
          <Description>DCE PVC MAR 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ23</Name>
          <Description>DCE PVC APR 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK23</Name>
          <Description>DCE PVC MAY 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM23</Name>
          <Description>DCE PVC JUN 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN23</Name>
          <Description>DCE PVC JUL 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ23</Name>
          <Description>DCE PVC AUG 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU23</Name>
          <Description>DCE PVC SEP 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV23</Name>
          <Description>DCE PVC OCT 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX23</Name>
          <Description>DCE PVC NOV 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ23</Name>
          <Description>DCE PVC DEC 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2024</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF24</Name>
          <Description>DCE PVC JAN 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG24</Name>
          <Description>DCE PVC FEB 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH24</Name>
          <Description>DCE PVC MAR 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ24</Name>
          <Description>DCE PVC APR 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK24</Name>
          <Description>DCE PVC MAY 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM24</Name>
          <Description>DCE PVC JUN 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN24</Name>
          <Description>DCE PVC JUL 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ24</Name>
          <Description>DCE PVC AUG 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU24</Name>
          <Description>DCE PVC SEP 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV24</Name>
          <Description>DCE PVC OCT 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX24</Name>
          <Description>DCE PVC NOV 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ24</Name>
          <Description>DCE PVC DEC 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2025</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF25</Name>
          <Description>DCE PVC JAN 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG25</Name>
          <Description>DCE PVC FEB 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH25</Name>
          <Description>DCE PVC MAR 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ25</Name>
          <Description>DCE PVC APR 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK25</Name>
          <Description>DCE PVC MAY 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM25</Name>
          <Description>DCE PVC JUN 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN25</Name>
          <Description>DCE PVC JUL 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ25</Name>
          <Description>DCE PVC AUG 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU25</Name>
          <Description>DCE PVC SEP 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV25</Name>
          <Description>DCE PVC OCT 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX25</Name>
          <Description>DCE PVC NOV 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ25</Name>
          <Description>DCE PVC DEC 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2026</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF26</Name>
          <Description>DCE PVC JAN 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG26</Name>
          <Description>DCE PVC FEB 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH26</Name>
          <Description>DCE PVC MAR 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ26</Name>
          <Description>DCE PVC APR 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK26</Name>
          <Description>DCE PVC MAY 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM26</Name>
          <Description>DCE PVC JUN 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN26</Name>
          <Description>DCE PVC JUL 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ26</Name>
          <Description>DCE PVC AUG 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU26</Name>
          <Description>DCE PVC SEP 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV26</Name>
          <Description>DCE PVC OCT 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX26</Name>
          <Description>DCE PVC NOV 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ26</Name>
          <Description>DCE PVC DEC 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2027</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF27</Name>
          <Description>DCE PVC JAN 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG27</Name>
          <Description>DCE PVC FEB 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH27</Name>
          <Description>DCE PVC MAR 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ27</Name>
          <Description>DCE PVC APR 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK27</Name>
          <Description>DCE PVC MAY 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM27</Name>
          <Description>DCE PVC JUN 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN27</Name>
          <Description>DCE PVC JUL 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ27</Name>
          <Description>DCE PVC AUG 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU27</Name>
          <Description>DCE PVC SEP 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV27</Name>
          <Description>DCE PVC OCT 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX27</Name>
          <Description>DCE PVC NOV 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ27</Name>
          <Description>DCE PVC DEC 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2028</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF28</Name>
          <Description>DCE PVC JAN 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG28</Name>
          <Description>DCE PVC FEB 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH28</Name>
          <Description>DCE PVC MAR 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ28</Name>
          <Description>DCE PVC APR 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK28</Name>
          <Description>DCE PVC MAY 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM28</Name>
          <Description>DCE PVC JUN 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN28</Name>
          <Description>DCE PVC JUL 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ28</Name>
          <Description>DCE PVC AUG 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU28</Name>
          <Description>DCE PVC SEP 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV28</Name>
          <Description>DCE PVC OCT 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX28</Name>
          <Description>DCE PVC NOV 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ28</Name>
          <Description>DCE PVC DEC 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2029</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF29</Name>
          <Description>DCE PVC JAN 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG29</Name>
          <Description>DCE PVC FEB 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH29</Name>
          <Description>DCE PVC MAR 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ29</Name>
          <Description>DCE PVC APR 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK29</Name>
          <Description>DCE PVC MAY 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM29</Name>
          <Description>DCE PVC JUN 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN29</Name>
          <Description>DCE PVC JUL 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ29</Name>
          <Description>DCE PVC AUG 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU29</Name>
          <Description>DCE PVC SEP 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV29</Name>
          <Description>DCE PVC OCT 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX29</Name>
          <Description>DCE PVC NOV 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ29</Name>
          <Description>DCE PVC DEC 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2030</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF30</Name>
          <Description>DCE PVC JAN 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG30</Name>
          <Description>DCE PVC FEB 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH30</Name>
          <Description>DCE PVC MAR 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ30</Name>
          <Description>DCE PVC APR 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK30</Name>
          <Description>DCE PVC MAY 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM30</Name>
          <Description>DCE PVC JUN 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN30</Name>
          <Description>DCE PVC JUL 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ30</Name>
          <Description>DCE PVC AUG 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU30</Name>
          <Description>DCE PVC SEP 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV30</Name>
          <Description>DCE PVC OCT 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX30</Name>
          <Description>DCE PVC NOV 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ30</Name>
          <Description>DCE PVC DEC 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2031</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF31</Name>
          <Description>DCE PVC JAN 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG31</Name>
          <Description>DCE PVC FEB 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH31</Name>
          <Description>DCE PVC MAR 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ31</Name>
          <Description>DCE PVC APR 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK31</Name>
          <Description>DCE PVC MAY 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM31</Name>
          <Description>DCE PVC JUN 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN31</Name>
          <Description>DCE PVC JUL 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ31</Name>
          <Description>DCE PVC AUG 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU31</Name>
          <Description>DCE PVC SEP 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV31</Name>
          <Description>DCE PVC OCT 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX31</Name>
          <Description>DCE PVC NOV 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ31</Name>
          <Description>DCE PVC DEC 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2032</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF32</Name>
          <Description>DCE PVC JAN 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG32</Name>
          <Description>DCE PVC FEB 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH32</Name>
          <Description>DCE PVC MAR 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ32</Name>
          <Description>DCE PVC APR 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK32</Name>
          <Description>DCE PVC MAY 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM32</Name>
          <Description>DCE PVC JUN 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN32</Name>
          <Description>DCE PVC JUL 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ32</Name>
          <Description>DCE PVC AUG 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU32</Name>
          <Description>DCE PVC SEP 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV32</Name>
          <Description>DCE PVC OCT 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX32</Name>
          <Description>DCE PVC NOV 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ32</Name>
          <Description>DCE PVC DEC 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2033</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF33</Name>
          <Description>DCE PVC JAN 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG33</Name>
          <Description>DCE PVC FEB 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH33</Name>
          <Description>DCE PVC MAR 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ33</Name>
          <Description>DCE PVC APR 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK33</Name>
          <Description>DCE PVC MAY 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM33</Name>
          <Description>DCE PVC JUN 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN33</Name>
          <Description>DCE PVC JUL 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ33</Name>
          <Description>DCE PVC AUG 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU33</Name>
          <Description>DCE PVC SEP 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV33</Name>
          <Description>DCE PVC OCT 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX33</Name>
          <Description>DCE PVC NOV 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ33</Name>
          <Description>DCE PVC DEC 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2034</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF34</Name>
          <Description>DCE PVC JAN 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG34</Name>
          <Description>DCE PVC FEB 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH34</Name>
          <Description>DCE PVC MAR 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ34</Name>
          <Description>DCE PVC APR 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK34</Name>
          <Description>DCE PVC MAY 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM34</Name>
          <Description>DCE PVC JUN 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN34</Name>
          <Description>DCE PVC JUL 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ34</Name>
          <Description>DCE PVC AUG 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU34</Name>
          <Description>DCE PVC SEP 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV34</Name>
          <Description>DCE PVC OCT 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX34</Name>
          <Description>DCE PVC NOV 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ34</Name>
          <Description>DCE PVC DEC 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2035</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF35</Name>
          <Description>DCE PVC JAN 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG35</Name>
          <Description>DCE PVC FEB 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH35</Name>
          <Description>DCE PVC MAR 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ35</Name>
          <Description>DCE PVC APR 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK35</Name>
          <Description>DCE PVC MAY 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM35</Name>
          <Description>DCE PVC JUN 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN35</Name>
          <Description>DCE PVC JUL 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ35</Name>
          <Description>DCE PVC AUG 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU35</Name>
          <Description>DCE PVC SEP 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV35</Name>
          <Description>DCE PVC OCT 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX35</Name>
          <Description>DCE PVC NOV 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ35</Name>
          <Description>DCE PVC DEC 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2036</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF36</Name>
          <Description>DCE PVC JAN 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG36</Name>
          <Description>DCE PVC FEB 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH36</Name>
          <Description>DCE PVC MAR 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ36</Name>
          <Description>DCE PVC APR 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK36</Name>
          <Description>DCE PVC MAY 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM36</Name>
          <Description>DCE PVC JUN 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN36</Name>
          <Description>DCE PVC JUL 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ36</Name>
          <Description>DCE PVC AUG 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU36</Name>
          <Description>DCE PVC SEP 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV36</Name>
          <Description>DCE PVC OCT 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX36</Name>
          <Description>DCE PVC NOV 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ36</Name>
          <Description>DCE PVC DEC 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2037</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF37</Name>
          <Description>DCE PVC JAN 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG37</Name>
          <Description>DCE PVC FEB 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH37</Name>
          <Description>DCE PVC MAR 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ37</Name>
          <Description>DCE PVC APR 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK37</Name>
          <Description>DCE PVC MAY 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM37</Name>
          <Description>DCE PVC JUN 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN37</Name>
          <Description>DCE PVC JUL 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ37</Name>
          <Description>DCE PVC AUG 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU37</Name>
          <Description>DCE PVC SEP 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV37</Name>
          <Description>DCE PVC OCT 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX37</Name>
          <Description>DCE PVC NOV 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ37</Name>
          <Description>DCE PVC DEC 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2038</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF38</Name>
          <Description>DCE PVC JAN 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG38</Name>
          <Description>DCE PVC FEB 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH38</Name>
          <Description>DCE PVC MAR 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ38</Name>
          <Description>DCE PVC APR 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK38</Name>
          <Description>DCE PVC MAY 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM38</Name>
          <Description>DCE PVC JUN 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN38</Name>
          <Description>DCE PVC JUL 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ38</Name>
          <Description>DCE PVC AUG 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU38</Name>
          <Description>DCE PVC SEP 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV38</Name>
          <Description>DCE PVC OCT 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX38</Name>
          <Description>DCE PVC NOV 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ38</Name>
          <Description>DCE PVC DEC 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2039</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF39</Name>
          <Description>DCE PVC JAN 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG39</Name>
          <Description>DCE PVC FEB 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH39</Name>
          <Description>DCE PVC MAR 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ39</Name>
          <Description>DCE PVC APR 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK39</Name>
          <Description>DCE PVC MAY 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM39</Name>
          <Description>DCE PVC JUN 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN39</Name>
          <Description>DCE PVC JUL 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ39</Name>
          <Description>DCE PVC AUG 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU39</Name>
          <Description>DCE PVC SEP 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV39</Name>
          <Description>DCE PVC OCT 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX39</Name>
          <Description>DCE PVC NOV 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ39</Name>
          <Description>DCE PVC DEC 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2040</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF40</Name>
          <Description>DCE PVC JAN 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG40</Name>
          <Description>DCE PVC FEB 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH40</Name>
          <Description>DCE PVC MAR 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ40</Name>
          <Description>DCE PVC APR 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK40</Name>
          <Description>DCE PVC MAY 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM40</Name>
          <Description>DCE PVC JUN 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN40</Name>
          <Description>DCE PVC JUL 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ40</Name>
          <Description>DCE PVC AUG 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU40</Name>
          <Description>DCE PVC SEP 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV40</Name>
          <Description>DCE PVC OCT 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX40</Name>
          <Description>DCE PVC NOV 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ40</Name>
          <Description>DCE PVC DEC 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2041</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF41</Name>
          <Description>DCE PVC JAN 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG41</Name>
          <Description>DCE PVC FEB 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH41</Name>
          <Description>DCE PVC MAR 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ41</Name>
          <Description>DCE PVC APR 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK41</Name>
          <Description>DCE PVC MAY 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM41</Name>
          <Description>DCE PVC JUN 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN41</Name>
          <Description>DCE PVC JUL 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ41</Name>
          <Description>DCE PVC AUG 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU41</Name>
          <Description>DCE PVC SEP 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV41</Name>
          <Description>DCE PVC OCT 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX41</Name>
          <Description>DCE PVC NOV 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ41</Name>
          <Description>DCE PVC DEC 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2042</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF42</Name>
          <Description>DCE PVC JAN 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG42</Name>
          <Description>DCE PVC FEB 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH42</Name>
          <Description>DCE PVC MAR 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ42</Name>
          <Description>DCE PVC APR 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK42</Name>
          <Description>DCE PVC MAY 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM42</Name>
          <Description>DCE PVC JUN 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN42</Name>
          <Description>DCE PVC JUL 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ42</Name>
          <Description>DCE PVC AUG 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU42</Name>
          <Description>DCE PVC SEP 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV42</Name>
          <Description>DCE PVC OCT 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX42</Name>
          <Description>DCE PVC NOV 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ42</Name>
          <Description>DCE PVC DEC 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2043</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF43</Name>
          <Description>DCE PVC JAN 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG43</Name>
          <Description>DCE PVC FEB 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH43</Name>
          <Description>DCE PVC MAR 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ43</Name>
          <Description>DCE PVC APR 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK43</Name>
          <Description>DCE PVC MAY 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM43</Name>
          <Description>DCE PVC JUN 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN43</Name>
          <Description>DCE PVC JUL 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ43</Name>
          <Description>DCE PVC AUG 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU43</Name>
          <Description>DCE PVC SEP 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV43</Name>
          <Description>DCE PVC OCT 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX43</Name>
          <Description>DCE PVC NOV 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ43</Name>
          <Description>DCE PVC DEC 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2044</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF44</Name>
          <Description>DCE PVC JAN 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG44</Name>
          <Description>DCE PVC FEB 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH44</Name>
          <Description>DCE PVC MAR 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ44</Name>
          <Description>DCE PVC APR 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK44</Name>
          <Description>DCE PVC MAY 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM44</Name>
          <Description>DCE PVC JUN 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN44</Name>
          <Description>DCE PVC JUL 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ44</Name>
          <Description>DCE PVC AUG 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU44</Name>
          <Description>DCE PVC SEP 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV44</Name>
          <Description>DCE PVC OCT 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX44</Name>
          <Description>DCE PVC NOV 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ44</Name>
          <Description>DCE PVC DEC 2044</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2045</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF45</Name>
          <Description>DCE PVC JAN 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG45</Name>
          <Description>DCE PVC FEB 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH45</Name>
          <Description>DCE PVC MAR 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ45</Name>
          <Description>DCE PVC APR 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK45</Name>
          <Description>DCE PVC MAY 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM45</Name>
          <Description>DCE PVC JUN 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN45</Name>
          <Description>DCE PVC JUL 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ45</Name>
          <Description>DCE PVC AUG 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU45</Name>
          <Description>DCE PVC SEP 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV45</Name>
          <Description>DCE PVC OCT 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX45</Name>
          <Description>DCE PVC NOV 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ45</Name>
          <Description>DCE PVC DEC 2045</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2046</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF46</Name>
          <Description>DCE PVC JAN 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG46</Name>
          <Description>DCE PVC FEB 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH46</Name>
          <Description>DCE PVC MAR 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ46</Name>
          <Description>DCE PVC APR 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK46</Name>
          <Description>DCE PVC MAY 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM46</Name>
          <Description>DCE PVC JUN 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN46</Name>
          <Description>DCE PVC JUL 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ46</Name>
          <Description>DCE PVC AUG 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU46</Name>
          <Description>DCE PVC SEP 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV46</Name>
          <Description>DCE PVC OCT 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX46</Name>
          <Description>DCE PVC NOV 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ46</Name>
          <Description>DCE PVC DEC 2046</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2047</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF47</Name>
          <Description>DCE PVC JAN 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG47</Name>
          <Description>DCE PVC FEB 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH47</Name>
          <Description>DCE PVC MAR 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ47</Name>
          <Description>DCE PVC APR 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK47</Name>
          <Description>DCE PVC MAY 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM47</Name>
          <Description>DCE PVC JUN 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN47</Name>
          <Description>DCE PVC JUL 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ47</Name>
          <Description>DCE PVC AUG 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU47</Name>
          <Description>DCE PVC SEP 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV47</Name>
          <Description>DCE PVC OCT 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX47</Name>
          <Description>DCE PVC NOV 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ47</Name>
          <Description>DCE PVC DEC 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2048</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF48</Name>
          <Description>DCE PVC JAN 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG48</Name>
          <Description>DCE PVC FEB 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH48</Name>
          <Description>DCE PVC MAR 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ48</Name>
          <Description>DCE PVC APR 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK48</Name>
          <Description>DCE PVC MAY 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM48</Name>
          <Description>DCE PVC JUN 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN48</Name>
          <Description>DCE PVC JUL 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ48</Name>
          <Description>DCE PVC AUG 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU48</Name>
          <Description>DCE PVC SEP 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV48</Name>
          <Description>DCE PVC OCT 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX48</Name>
          <Description>DCE PVC NOV 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ48</Name>
          <Description>DCE PVC DEC 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2049</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF49</Name>
          <Description>DCE PVC JAN 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG49</Name>
          <Description>DCE PVC FEB 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH49</Name>
          <Description>DCE PVC MAR 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ49</Name>
          <Description>DCE PVC APR 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK49</Name>
          <Description>DCE PVC MAY 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM49</Name>
          <Description>DCE PVC JUN 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN49</Name>
          <Description>DCE PVC JUL 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ49</Name>
          <Description>DCE PVC AUG 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU49</Name>
          <Description>DCE PVC SEP 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV49</Name>
          <Description>DCE PVC OCT 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX49</Name>
          <Description>DCE PVC NOV 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ49</Name>
          <Description>DCE PVC DEC 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2050</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>XAF50</Name>
          <Description>DCE PVC JAN 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAG50</Name>
          <Description>DCE PVC FEB 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAH50</Name>
          <Description>DCE PVC MAR 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAJ50</Name>
          <Description>DCE PVC APR 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAK50</Name>
          <Description>DCE PVC MAY 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAM50</Name>
          <Description>DCE PVC JUN 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAN50</Name>
          <Description>DCE PVC JUL 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAQ50</Name>
          <Description>DCE PVC AUG 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAU50</Name>
          <Description>DCE PVC SEP 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAV50</Name>
          <Description>DCE PVC OCT 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAX50</Name>
          <Description>DCE PVC NOV 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>XAZ50</Name>
          <Description>DCE PVC DEC 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
  </Categories>
</Portfolio>