﻿<?xml version="1.0" encoding="UTF-8"?>
<Portfolio>
  <Name>Y0 - DCE Polypropylene</Name>
  <Categories>
    <PortfolioCategory>
      <Name>Year 2016</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>Y0F16</Name>
          <Description>DCE Polypropylene JAN 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G16</Name>
          <Description>DCE Polypropylene FEB 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H16</Name>
          <Description>DCE Polypropylene MAR 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J16</Name>
          <Description>DCE Polypropylene APR 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K16</Name>
          <Description>DCE Polypropylene MAY 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M16</Name>
          <Description>DCE Polypropylene JUN 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N16</Name>
          <Description>DCE Polypropylene JUL 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q16</Name>
          <Description>DCE Polypropylene AUG 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U16</Name>
          <Description>DCE Polypropylene SEP 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V16</Name>
          <Description>DCE Polypropylene OCT 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X16</Name>
          <Description>DCE Polypropylene NOV 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z16</Name>
          <Description>DCE Polypropylene 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>Y0F17</Name>
          <Description>DCE Polypropylene JAN 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G17</Name>
          <Description>DCE Polypropylene FEB 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H17</Name>
          <Description>DCE Polypropylene MAR 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J17</Name>
          <Description>DCE Polypropylene APR 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K17</Name>
          <Description>DCE Polypropylene MAY 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M17</Name>
          <Description>DCE Polypropylene JUN 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N17</Name>
          <Description>DCE Polypropylene JUL 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q17</Name>
          <Description>DCE Polypropylene AUG 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U17</Name>
          <Description>DCE Polypropylene SEP 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V17</Name>
          <Description>DCE Polypropylene OCT 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X17</Name>
          <Description>DCE Polypropylene NOV 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z17</Name>
          <Description>DCE Polypropylene 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>Y0F18</Name>
          <Description>DCE Polypropylene JAN 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G18</Name>
          <Description>DCE Polypropylene FEB 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H18</Name>
          <Description>DCE Polypropylene MAR 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J18</Name>
          <Description>DCE Polypropylene APR 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K18</Name>
          <Description>DCE Polypropylene MAY 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M18</Name>
          <Description>DCE Polypropylene JUN 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N18</Name>
          <Description>DCE Polypropylene JUL 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q18</Name>
          <Description>DCE Polypropylene AUG 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U18</Name>
          <Description>DCE Polypropylene SEP 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V18</Name>
          <Description>DCE Polypropylene OCT 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X18</Name>
          <Description>DCE Polypropylene NOV 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z18</Name>
          <Description>DCE Polypropylene 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>Y0F19</Name>
          <Description>DCE Polypropylene JAN 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G19</Name>
          <Description>DCE Polypropylene FEB 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H19</Name>
          <Description>DCE Polypropylene MAR 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J19</Name>
          <Description>DCE Polypropylene APR 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K19</Name>
          <Description>DCE Polypropylene MAY 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M19</Name>
          <Description>DCE Polypropylene JUN 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N19</Name>
          <Description>DCE Polypropylene JUL 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q19</Name>
          <Description>DCE Polypropylene AUG 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U19</Name>
          <Description>DCE Polypropylene SEP 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V19</Name>
          <Description>DCE Polypropylene OCT 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X19</Name>
          <Description>DCE Polypropylene NOV 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z19</Name>
          <Description>DCE Polypropylene 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>Y0F20</Name>
          <Description>DCE Polypropylene JAN 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G20</Name>
          <Description>DCE Polypropylene FEB 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H20</Name>
          <Description>DCE Polypropylene MAR 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J20</Name>
          <Description>DCE Polypropylene APR 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K20</Name>
          <Description>DCE Polypropylene MAY 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M20</Name>
          <Description>DCE Polypropylene JUN 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N20</Name>
          <Description>DCE Polypropylene JUL 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q20</Name>
          <Description>DCE Polypropylene AUG 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U20</Name>
          <Description>DCE Polypropylene SEP 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V20</Name>
          <Description>DCE Polypropylene OCT 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X20</Name>
          <Description>DCE Polypropylene NOV 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z20</Name>
          <Description>DCE Polypropylene 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>Y0F21</Name>
          <Description>DCE Polypropylene JAN 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G21</Name>
          <Description>DCE Polypropylene FEB 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H21</Name>
          <Description>DCE Polypropylene MAR 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J21</Name>
          <Description>DCE Polypropylene APR 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K21</Name>
          <Description>DCE Polypropylene MAY 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M21</Name>
          <Description>DCE Polypropylene JUN 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N21</Name>
          <Description>DCE Polypropylene JUL 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q21</Name>
          <Description>DCE Polypropylene AUG 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U21</Name>
          <Description>DCE Polypropylene SEP 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V21</Name>
          <Description>DCE Polypropylene OCT 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X21</Name>
          <Description>DCE Polypropylene NOV 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z21</Name>
          <Description>DCE Polypropylene 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>Y0F22</Name>
          <Description>DCE Polypropylene JAN 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G22</Name>
          <Description>DCE Polypropylene FEB 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H22</Name>
          <Description>DCE Polypropylene MAR 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J22</Name>
          <Description>DCE Polypropylene APR 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K22</Name>
          <Description>DCE Polypropylene MAY 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M22</Name>
          <Description>DCE Polypropylene JUN 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N22</Name>
          <Description>DCE Polypropylene JUL 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q22</Name>
          <Description>DCE Polypropylene AUG 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U22</Name>
          <Description>DCE Polypropylene SEP 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V22</Name>
          <Description>DCE Polypropylene OCT 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X22</Name>
          <Description>DCE Polypropylene NOV 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z22</Name>
          <Description>DCE Polypropylene 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>Y0F23</Name>
          <Description>DCE Polypropylene JAN 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G23</Name>
          <Description>DCE Polypropylene FEB 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H23</Name>
          <Description>DCE Polypropylene MAR 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J23</Name>
          <Description>DCE Polypropylene APR 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K23</Name>
          <Description>DCE Polypropylene MAY 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M23</Name>
          <Description>DCE Polypropylene JUN 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N23</Name>
          <Description>DCE Polypropylene JUL 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q23</Name>
          <Description>DCE Polypropylene AUG 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U23</Name>
          <Description>DCE Polypropylene SEP 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V23</Name>
          <Description>DCE Polypropylene OCT 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X23</Name>
          <Description>DCE Polypropylene NOV 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z23</Name>
          <Description>DCE Polypropylene 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>Y0F24</Name>
          <Description>DCE Polypropylene JAN 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G24</Name>
          <Description>DCE Polypropylene FEB 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H24</Name>
          <Description>DCE Polypropylene MAR 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J24</Name>
          <Description>DCE Polypropylene APR 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K24</Name>
          <Description>DCE Polypropylene MAY 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M24</Name>
          <Description>DCE Polypropylene JUN 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N24</Name>
          <Description>DCE Polypropylene JUL 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q24</Name>
          <Description>DCE Polypropylene AUG 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U24</Name>
          <Description>DCE Polypropylene SEP 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V24</Name>
          <Description>DCE Polypropylene OCT 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X24</Name>
          <Description>DCE Polypropylene NOV 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z24</Name>
          <Description>DCE Polypropylene 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>Y0F25</Name>
          <Description>DCE Polypropylene JAN 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G25</Name>
          <Description>DCE Polypropylene FEB 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H25</Name>
          <Description>DCE Polypropylene MAR 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J25</Name>
          <Description>DCE Polypropylene APR 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K25</Name>
          <Description>DCE Polypropylene MAY 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M25</Name>
          <Description>DCE Polypropylene JUN 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N25</Name>
          <Description>DCE Polypropylene JUL 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q25</Name>
          <Description>DCE Polypropylene AUG 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U25</Name>
          <Description>DCE Polypropylene SEP 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V25</Name>
          <Description>DCE Polypropylene OCT 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X25</Name>
          <Description>DCE Polypropylene NOV 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z25</Name>
          <Description>DCE Polypropylene 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>Y0F26</Name>
          <Description>DCE Polypropylene JAN 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G26</Name>
          <Description>DCE Polypropylene FEB 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H26</Name>
          <Description>DCE Polypropylene MAR 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J26</Name>
          <Description>DCE Polypropylene APR 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K26</Name>
          <Description>DCE Polypropylene MAY 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M26</Name>
          <Description>DCE Polypropylene JUN 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N26</Name>
          <Description>DCE Polypropylene JUL 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q26</Name>
          <Description>DCE Polypropylene AUG 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U26</Name>
          <Description>DCE Polypropylene SEP 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V26</Name>
          <Description>DCE Polypropylene OCT 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X26</Name>
          <Description>DCE Polypropylene NOV 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z26</Name>
          <Description>DCE Polypropylene 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>Y0F27</Name>
          <Description>DCE Polypropylene JAN 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G27</Name>
          <Description>DCE Polypropylene FEB 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H27</Name>
          <Description>DCE Polypropylene MAR 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J27</Name>
          <Description>DCE Polypropylene APR 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K27</Name>
          <Description>DCE Polypropylene MAY 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M27</Name>
          <Description>DCE Polypropylene JUN 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N27</Name>
          <Description>DCE Polypropylene JUL 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q27</Name>
          <Description>DCE Polypropylene AUG 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U27</Name>
          <Description>DCE Polypropylene SEP 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V27</Name>
          <Description>DCE Polypropylene OCT 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X27</Name>
          <Description>DCE Polypropylene NOV 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z27</Name>
          <Description>DCE Polypropylene 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>Y0F28</Name>
          <Description>DCE Polypropylene JAN 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G28</Name>
          <Description>DCE Polypropylene FEB 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H28</Name>
          <Description>DCE Polypropylene MAR 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J28</Name>
          <Description>DCE Polypropylene APR 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0K28</Name>
          <Description>DCE Polypropylene MAY 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0M28</Name>
          <Description>DCE Polypropylene JUN 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0N28</Name>
          <Description>DCE Polypropylene JUL 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Q28</Name>
          <Description>DCE Polypropylene AUG 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0U28</Name>
          <Description>DCE Polypropylene SEP 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0V28</Name>
          <Description>DCE Polypropylene OCT 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0X28</Name>
          <Description>DCE Polypropylene NOV 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0Z28</Name>
          <Description>DCE Polypropylene 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>Y0F29</Name>
          <Description>DCE Polypropylene JAN 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0G29</Name>
          <Description>DCE Polypropylene FEB 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H29</Name>
          <Description>DCE Polypropylene MAR 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J29</Name>
          <Description>DCE Polypropylene APR 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K29</Name>
          <Description>DCE Polypropylene MAY 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M29</Name>
          <Description>DCE Polypropylene JUN 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0N29</Name>
          <Description>DCE Polypropylene JUL 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Q29</Name>
          <Description>DCE Polypropylene AUG 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0U29</Name>
          <Description>DCE Polypropylene SEP 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0V29</Name>
          <Description>DCE Polypropylene OCT 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0X29</Name>
          <Description>DCE Polypropylene NOV 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Z29</Name>
          <Description>DCE Polypropylene DEC 2029</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2030</Name>
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        <PortfolioSymbol>
          <Name>Y0F30</Name>
          <Description>DCE Polypropylene JAN 2030</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0G30</Name>
          <Description>DCE Polypropylene FEB 2030</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H30</Name>
          <Description>DCE Polypropylene MAR 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J30</Name>
          <Description>DCE Polypropylene APR 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K30</Name>
          <Description>DCE Polypropylene MAY 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M30</Name>
          <Description>DCE Polypropylene JUN 2030</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0N30</Name>
          <Description>DCE Polypropylene JUL 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Q30</Name>
          <Description>DCE Polypropylene AUG 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0U30</Name>
          <Description>DCE Polypropylene SEP 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0V30</Name>
          <Description>DCE Polypropylene OCT 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0X30</Name>
          <Description>DCE Polypropylene NOV 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0Z30</Name>
          <Description>DCE Polypropylene DEC 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2031</Name>
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        <PortfolioSymbol>
          <Name>Y0F31</Name>
          <Description>DCE Polypropylene JAN 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0G31</Name>
          <Description>DCE Polypropylene FEB 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H31</Name>
          <Description>DCE Polypropylene MAR 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J31</Name>
          <Description>DCE Polypropylene APR 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0K31</Name>
          <Description>DCE Polypropylene MAY 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M31</Name>
          <Description>DCE Polypropylene JUN 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0N31</Name>
          <Description>DCE Polypropylene JUL 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Q31</Name>
          <Description>DCE Polypropylene AUG 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0U31</Name>
          <Description>DCE Polypropylene SEP 2031</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0V31</Name>
          <Description>DCE Polypropylene OCT 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0X31</Name>
          <Description>DCE Polypropylene NOV 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0Z31</Name>
          <Description>DCE Polypropylene DEC 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2032</Name>
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        <PortfolioSymbol>
          <Name>Y0F32</Name>
          <Description>DCE Polypropylene JAN 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0G32</Name>
          <Description>DCE Polypropylene FEB 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H32</Name>
          <Description>DCE Polypropylene MAR 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J32</Name>
          <Description>DCE Polypropylene APR 2032</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K32</Name>
          <Description>DCE Polypropylene MAY 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M32</Name>
          <Description>DCE Polypropylene JUN 2032</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0N32</Name>
          <Description>DCE Polypropylene JUL 2032</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene AUG 2032</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0U32</Name>
          <Description>DCE Polypropylene SEP 2032</Description>
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        <PortfolioSymbol>
          <Name>Y0V32</Name>
          <Description>DCE Polypropylene OCT 2032</Description>
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        <PortfolioSymbol>
          <Name>Y0X32</Name>
          <Description>DCE Polypropylene NOV 2032</Description>
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        <PortfolioSymbol>
          <Name>Y0Z32</Name>
          <Description>DCE Polypropylene DEC 2032</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2033</Name>
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        <PortfolioSymbol>
          <Name>Y0F33</Name>
          <Description>DCE Polypropylene JAN 2033</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0G33</Name>
          <Description>DCE Polypropylene FEB 2033</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H33</Name>
          <Description>DCE Polypropylene MAR 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J33</Name>
          <Description>DCE Polypropylene APR 2033</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0K33</Name>
          <Description>DCE Polypropylene MAY 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0M33</Name>
          <Description>DCE Polypropylene JUN 2033</Description>
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          <PipSize>2</PipSize>
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        <PortfolioSymbol>
          <Name>Y0N33</Name>
          <Description>DCE Polypropylene JUL 2033</Description>
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        <PortfolioSymbol>
          <Name>Y0Q33</Name>
          <Description>DCE Polypropylene AUG 2033</Description>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene OCT 2033</Description>
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        <PortfolioSymbol>
          <Name>Y0X33</Name>
          <Description>DCE Polypropylene NOV 2033</Description>
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        <PortfolioSymbol>
          <Name>Y0Z33</Name>
          <Description>DCE Polypropylene DEC 2033</Description>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2034</Name>
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        <PortfolioSymbol>
          <Name>Y0F34</Name>
          <Description>DCE Polypropylene JAN 2034</Description>
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          <PipSize>2</PipSize>
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        <PortfolioSymbol>
          <Name>Y0G34</Name>
          <Description>DCE Polypropylene FEB 2034</Description>
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        <PortfolioSymbol>
          <Name>Y0H34</Name>
          <Description>DCE Polypropylene MAR 2034</Description>
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          <PipSize>2</PipSize>
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        <PortfolioSymbol>
          <Name>Y0J34</Name>
          <Description>DCE Polypropylene APR 2034</Description>
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        <PortfolioSymbol>
          <Name>Y0K34</Name>
          <Description>DCE Polypropylene MAY 2034</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUN 2034</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUL 2034</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene AUG 2034</Description>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene OCT 2034</Description>
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        <PortfolioSymbol>
          <Name>Y0X34</Name>
          <Description>DCE Polypropylene NOV 2034</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0Z34</Name>
          <Description>DCE Polypropylene DEC 2034</Description>
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          <PipSize>2</PipSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2035</Name>
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        <PortfolioSymbol>
          <Name>Y0F35</Name>
          <Description>DCE Polypropylene JAN 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0G35</Name>
          <Description>DCE Polypropylene FEB 2035</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H35</Name>
          <Description>DCE Polypropylene MAR 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J35</Name>
          <Description>DCE Polypropylene APR 2035</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K35</Name>
          <Description>DCE Polypropylene MAY 2035</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUN 2035</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUL 2035</Description>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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          <Name>Y0X35</Name>
          <Description>DCE Polypropylene NOV 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0Z35</Name>
          <Description>DCE Polypropylene DEC 2035</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2036</Name>
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        <PortfolioSymbol>
          <Name>Y0F36</Name>
          <Description>DCE Polypropylene JAN 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0G36</Name>
          <Description>DCE Polypropylene FEB 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H36</Name>
          <Description>DCE Polypropylene MAR 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J36</Name>
          <Description>DCE Polypropylene APR 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0K36</Name>
          <Description>DCE Polypropylene MAY 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M36</Name>
          <Description>DCE Polypropylene JUN 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0N36</Name>
          <Description>DCE Polypropylene JUL 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Q36</Name>
          <Description>DCE Polypropylene AUG 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0U36</Name>
          <Description>DCE Polypropylene SEP 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0V36</Name>
          <Description>DCE Polypropylene OCT 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0X36</Name>
          <Description>DCE Polypropylene NOV 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Z36</Name>
          <Description>DCE Polypropylene DEC 2036</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2037</Name>
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        <PortfolioSymbol>
          <Name>Y0F37</Name>
          <Description>DCE Polypropylene JAN 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0G37</Name>
          <Description>DCE Polypropylene FEB 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H37</Name>
          <Description>DCE Polypropylene MAR 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J37</Name>
          <Description>DCE Polypropylene APR 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K37</Name>
          <Description>DCE Polypropylene MAY 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M37</Name>
          <Description>DCE Polypropylene JUN 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0N37</Name>
          <Description>DCE Polypropylene JUL 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Q37</Name>
          <Description>DCE Polypropylene AUG 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0U37</Name>
          <Description>DCE Polypropylene SEP 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0V37</Name>
          <Description>DCE Polypropylene OCT 2037</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0X37</Name>
          <Description>DCE Polypropylene NOV 2037</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0Z37</Name>
          <Description>DCE Polypropylene DEC 2037</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2038</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>Y0F38</Name>
          <Description>DCE Polypropylene JAN 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0G38</Name>
          <Description>DCE Polypropylene FEB 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H38</Name>
          <Description>DCE Polypropylene MAR 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J38</Name>
          <Description>DCE Polypropylene APR 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K38</Name>
          <Description>DCE Polypropylene MAY 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M38</Name>
          <Description>DCE Polypropylene JUN 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0N38</Name>
          <Description>DCE Polypropylene JUL 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Q38</Name>
          <Description>DCE Polypropylene AUG 2038</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0U38</Name>
          <Description>DCE Polypropylene SEP 2038</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0V38</Name>
          <Description>DCE Polypropylene OCT 2038</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0X38</Name>
          <Description>DCE Polypropylene NOV 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Z38</Name>
          <Description>DCE Polypropylene DEC 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2039</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>Y0F39</Name>
          <Description>DCE Polypropylene JAN 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0G39</Name>
          <Description>DCE Polypropylene FEB 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H39</Name>
          <Description>DCE Polypropylene MAR 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J39</Name>
          <Description>DCE Polypropylene APR 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K39</Name>
          <Description>DCE Polypropylene MAY 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M39</Name>
          <Description>DCE Polypropylene JUN 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0N39</Name>
          <Description>DCE Polypropylene JUL 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0Q39</Name>
          <Description>DCE Polypropylene AUG 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0U39</Name>
          <Description>DCE Polypropylene SEP 2039</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0V39</Name>
          <Description>DCE Polypropylene OCT 2039</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0X39</Name>
          <Description>DCE Polypropylene NOV 2039</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0Z39</Name>
          <Description>DCE Polypropylene DEC 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2040</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>Y0F40</Name>
          <Description>DCE Polypropylene JAN 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0G40</Name>
          <Description>DCE Polypropylene FEB 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0H40</Name>
          <Description>DCE Polypropylene MAR 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>Y0J40</Name>
          <Description>DCE Polypropylene APR 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K40</Name>
          <Description>DCE Polypropylene MAY 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0M40</Name>
          <Description>DCE Polypropylene JUN 2040</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0N40</Name>
          <Description>DCE Polypropylene JUL 2040</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene AUG 2040</Description>
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        <PortfolioSymbol>
          <Name>Y0U40</Name>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene OCT 2040</Description>
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        <PortfolioSymbol>
          <Name>Y0X40</Name>
          <Description>DCE Polypropylene NOV 2040</Description>
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          <PipSize>2</PipSize>
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        <PortfolioSymbol>
          <Name>Y0Z40</Name>
          <Description>DCE Polypropylene DEC 2040</Description>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2041</Name>
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        <PortfolioSymbol>
          <Name>Y0F41</Name>
          <Description>DCE Polypropylene JAN 2041</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0G41</Name>
          <Description>DCE Polypropylene FEB 2041</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H41</Name>
          <Description>DCE Polypropylene MAR 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0J41</Name>
          <Description>DCE Polypropylene APR 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0K41</Name>
          <Description>DCE Polypropylene MAY 2041</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUN 2041</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUL 2041</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene AUG 2041</Description>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene OCT 2041</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene NOV 2041</Description>
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          <PipSize>2</PipSize>
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        <PortfolioSymbol>
          <Name>Y0Z41</Name>
          <Description>DCE Polypropylene DEC 2041</Description>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2042</Name>
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        <PortfolioSymbol>
          <Name>Y0F42</Name>
          <Description>DCE Polypropylene JAN 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0G42</Name>
          <Description>DCE Polypropylene FEB 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0H42</Name>
          <Description>DCE Polypropylene MAR 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0J42</Name>
          <Description>DCE Polypropylene APR 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0K42</Name>
          <Description>DCE Polypropylene MAY 2042</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUL 2042</Description>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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    <PortfolioCategory>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUN 2043</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUL 2043</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene AUG 2043</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0U43</Name>
          <Description>DCE Polypropylene SEP 2043</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0V43</Name>
          <Description>DCE Polypropylene OCT 2043</Description>
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          <Description>DCE Polypropylene NOV 2043</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene DEC 2043</Description>
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          <Description>DCE Polypropylene JAN 2044</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene FEB 2044</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene MAR 2044</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene APR 2044</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene MAY 2044</Description>
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          <PipFraction>2</PipFraction>
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          <Description>DCE Polypropylene JUN 2044</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUL 2044</Description>
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          <Description>DCE Polypropylene AUG 2044</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene DEC 2044</Description>
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    <PortfolioCategory>
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          <Description>DCE Polypropylene JAN 2045</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene FEB 2045</Description>
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          <PipSize>2</PipSize>
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          <TickSize>1</TickSize>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene MAR 2045</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>Y0J45</Name>
          <Description>DCE Polypropylene APR 2045</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene MAY 2045</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUN 2045</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene JUL 2045</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene AUG 2045</Description>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene OCT 2045</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene NOV 2045</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene DEC 2045</Description>
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    <PortfolioCategory>
      <Name>Year 2046</Name>
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          <Description>DCE Polypropylene JAN 2046</Description>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene MAR 2046</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene APR 2046</Description>
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        <PortfolioSymbol>
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          <Description>DCE Polypropylene MAY 2046</Description>
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    <PortfolioCategory>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
          <Name>Y0H49</Name>
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        <PortfolioSymbol>
          <Name>Y0J49</Name>
          <Description>DCE Polypropylene APR 2049</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
          <Name>Y0K49</Name>
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          <TickSize>1</TickSize>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
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          <PipFraction>2</PipFraction>
          <TickSize>1</TickSize>
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        <PortfolioSymbol>
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          <TickSize>1</TickSize>
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        <PortfolioSymbol>
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      <Name>Year 2050</Name>
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          <TickSize>1</TickSize>
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          <TickSize>1</TickSize>
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