﻿<?xml version="1.0" encoding="UTF-8"?>
<Portfolio>
  <Name>MT - Gulf Sour Crude Oil</Name>
  <Categories>
    <PortfolioCategory>
      <Name>Year 2016</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF16</Name>
          <Description>Gulf Sour Crude Oil JAN 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG16</Name>
          <Description>Gulf Sour Crude Oil FEB 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH16</Name>
          <Description>Gulf Sour Crude Oil MAR 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ16</Name>
          <Description>Gulf Sour Crude Oil APR 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK16</Name>
          <Description>Gulf Sour Crude Oil MAY 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM16</Name>
          <Description>Gulf Sour Crude Oil JUN 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN16</Name>
          <Description>Gulf Sour Crude Oil JUL 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ16</Name>
          <Description>Gulf Sour Crude Oil AUG 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU16</Name>
          <Description>Gulf Sour Crude Oil SEP 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV16</Name>
          <Description>Gulf Sour Crude Oil OCT 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX16</Name>
          <Description>Gulf Sour Crude Oil NOV 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ16</Name>
          <Description>Gulf Sour Crude Oil DEC 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2017</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF17</Name>
          <Description>Gulf Sour Crude Oil JAN 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG17</Name>
          <Description>Gulf Sour Crude Oil FEB 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH17</Name>
          <Description>Gulf Sour Crude Oil MAR 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ17</Name>
          <Description>Gulf Sour Crude Oil APR 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK17</Name>
          <Description>Gulf Sour Crude Oil MAY 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM17</Name>
          <Description>Gulf Sour Crude Oil JUN 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN17</Name>
          <Description>Gulf Sour Crude Oil JUL 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ17</Name>
          <Description>Gulf Sour Crude Oil AUG 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU17</Name>
          <Description>Gulf Sour Crude Oil SEP 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV17</Name>
          <Description>Gulf Sour Crude Oil OCT 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX17</Name>
          <Description>Gulf Sour Crude Oil NOV 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ17</Name>
          <Description>Gulf Sour Crude Oil DEC 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2018</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF18</Name>
          <Description>Gulf Sour Crude Oil JAN 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG18</Name>
          <Description>Gulf Sour Crude Oil FEB 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH18</Name>
          <Description>Gulf Sour Crude Oil MAR 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ18</Name>
          <Description>Gulf Sour Crude Oil APR 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK18</Name>
          <Description>Gulf Sour Crude Oil MAY 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM18</Name>
          <Description>Gulf Sour Crude Oil JUN 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN18</Name>
          <Description>Gulf Sour Crude Oil JUL 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ18</Name>
          <Description>Gulf Sour Crude Oil AUG 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU18</Name>
          <Description>Gulf Sour Crude Oil SEP 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV18</Name>
          <Description>Gulf Sour Crude Oil OCT 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX18</Name>
          <Description>Gulf Sour Crude Oil NOV 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ18</Name>
          <Description>Gulf Sour Crude Oil DEC 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2019</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF19</Name>
          <Description>Gulf Sour Crude Oil JAN 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG19</Name>
          <Description>Gulf Sour Crude Oil FEB 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH19</Name>
          <Description>Gulf Sour Crude Oil MAR 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ19</Name>
          <Description>Gulf Sour Crude Oil APR 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK19</Name>
          <Description>Gulf Sour Crude Oil MAY 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM19</Name>
          <Description>Gulf Sour Crude Oil JUN 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN19</Name>
          <Description>Gulf Sour Crude Oil JUL 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ19</Name>
          <Description>Gulf Sour Crude Oil AUG 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU19</Name>
          <Description>Gulf Sour Crude Oil SEP 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV19</Name>
          <Description>Gulf Sour Crude Oil OCT 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX19</Name>
          <Description>Gulf Sour Crude Oil NOV 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ19</Name>
          <Description>Gulf Sour Crude Oil DEC 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2020</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF20</Name>
          <Description>Gulf Sour Crude Oil JAN 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG20</Name>
          <Description>Gulf Sour Crude Oil FEB 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH20</Name>
          <Description>Gulf Sour Crude Oil MAR 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ20</Name>
          <Description>Gulf Sour Crude Oil APR 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK20</Name>
          <Description>Gulf Sour Crude Oil MAY 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM20</Name>
          <Description>Gulf Sour Crude Oil JUN 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN20</Name>
          <Description>Gulf Sour Crude Oil JUL 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ20</Name>
          <Description>Gulf Sour Crude Oil AUG 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU20</Name>
          <Description>Gulf Sour Crude Oil SEP 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV20</Name>
          <Description>Gulf Sour Crude Oil OCT 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX20</Name>
          <Description>Gulf Sour Crude Oil NOV 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ20</Name>
          <Description>Gulf Sour Crude Oil DEC 2020</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2021</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF21</Name>
          <Description>Gulf Sour Crude Oil JAN 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG21</Name>
          <Description>Gulf Sour Crude Oil FEB 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH21</Name>
          <Description>Gulf Sour Crude Oil MAR 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ21</Name>
          <Description>Gulf Sour Crude Oil APR 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK21</Name>
          <Description>Gulf Sour Crude Oil MAY 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM21</Name>
          <Description>Gulf Sour Crude Oil JUN 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN21</Name>
          <Description>Gulf Sour Crude Oil JUL 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ21</Name>
          <Description>Gulf Sour Crude Oil AUG 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU21</Name>
          <Description>Gulf Sour Crude Oil SEP 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV21</Name>
          <Description>Gulf Sour Crude Oil OCT 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX21</Name>
          <Description>Gulf Sour Crude Oil NOV 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ21</Name>
          <Description>Gulf Sour Crude Oil DEC 2021</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2022</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF22</Name>
          <Description>Gulf Sour Crude Oil JAN 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG22</Name>
          <Description>Gulf Sour Crude Oil FEB 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH22</Name>
          <Description>Gulf Sour Crude Oil MAR 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ22</Name>
          <Description>Gulf Sour Crude Oil APR 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK22</Name>
          <Description>Gulf Sour Crude Oil MAY 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM22</Name>
          <Description>Gulf Sour Crude Oil JUN 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN22</Name>
          <Description>Gulf Sour Crude Oil JUL 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ22</Name>
          <Description>Gulf Sour Crude Oil AUG 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU22</Name>
          <Description>Gulf Sour Crude Oil SEP 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV22</Name>
          <Description>Gulf Sour Crude Oil OCT 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX22</Name>
          <Description>Gulf Sour Crude Oil NOV 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ22</Name>
          <Description>Gulf Sour Crude Oil DEC 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2023</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF23</Name>
          <Description>Gulf Sour Crude Oil JAN 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG23</Name>
          <Description>Gulf Sour Crude Oil FEB 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH23</Name>
          <Description>Gulf Sour Crude Oil MAR 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ23</Name>
          <Description>Gulf Sour Crude Oil APR 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK23</Name>
          <Description>Gulf Sour Crude Oil MAY 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM23</Name>
          <Description>Gulf Sour Crude Oil JUN 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN23</Name>
          <Description>Gulf Sour Crude Oil JUL 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ23</Name>
          <Description>Gulf Sour Crude Oil AUG 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU23</Name>
          <Description>Gulf Sour Crude Oil SEP 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV23</Name>
          <Description>Gulf Sour Crude Oil OCT 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX23</Name>
          <Description>Gulf Sour Crude Oil NOV 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ23</Name>
          <Description>Gulf Sour Crude Oil DEC 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2024</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF24</Name>
          <Description>Gulf Sour Crude Oil JAN 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG24</Name>
          <Description>Gulf Sour Crude Oil FEB 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH24</Name>
          <Description>Gulf Sour Crude Oil MAR 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ24</Name>
          <Description>Gulf Sour Crude Oil APR 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK24</Name>
          <Description>Gulf Sour Crude Oil MAY 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM24</Name>
          <Description>Gulf Sour Crude Oil JUN 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN24</Name>
          <Description>Gulf Sour Crude Oil JUL 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ24</Name>
          <Description>Gulf Sour Crude Oil AUG 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU24</Name>
          <Description>Gulf Sour Crude Oil SEP 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV24</Name>
          <Description>Gulf Sour Crude Oil OCT 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX24</Name>
          <Description>Gulf Sour Crude Oil NOV 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ24</Name>
          <Description>Gulf Sour Crude Oil DEC 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2025</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF25</Name>
          <Description>Gulf Sour Crude Oil JAN 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG25</Name>
          <Description>Gulf Sour Crude Oil FEB 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH25</Name>
          <Description>Gulf Sour Crude Oil MAR 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ25</Name>
          <Description>Gulf Sour Crude Oil APR 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK25</Name>
          <Description>Gulf Sour Crude Oil MAY 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM25</Name>
          <Description>Gulf Sour Crude Oil JUN 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN25</Name>
          <Description>Gulf Sour Crude Oil JUL 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ25</Name>
          <Description>Gulf Sour Crude Oil AUG 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU25</Name>
          <Description>Gulf Sour Crude Oil SEP 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV25</Name>
          <Description>Gulf Sour Crude Oil OCT 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX25</Name>
          <Description>Gulf Sour Crude Oil NOV 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ25</Name>
          <Description>Gulf Sour Crude Oil DEC 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2026</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF26</Name>
          <Description>Gulf Sour Crude Oil JAN 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG26</Name>
          <Description>Gulf Sour Crude Oil FEB 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH26</Name>
          <Description>Gulf Sour Crude Oil MAR 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ26</Name>
          <Description>Gulf Sour Crude Oil APR 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK26</Name>
          <Description>Gulf Sour Crude Oil MAY 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM26</Name>
          <Description>Gulf Sour Crude Oil JUN 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN26</Name>
          <Description>Gulf Sour Crude Oil JUL 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ26</Name>
          <Description>Gulf Sour Crude Oil AUG 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU26</Name>
          <Description>Gulf Sour Crude Oil SEP 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV26</Name>
          <Description>Gulf Sour Crude Oil OCT 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX26</Name>
          <Description>Gulf Sour Crude Oil NOV 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ26</Name>
          <Description>Gulf Sour Crude Oil DEC 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2027</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF27</Name>
          <Description>Gulf Sour Crude Oil JAN 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG27</Name>
          <Description>Gulf Sour Crude Oil FEB 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH27</Name>
          <Description>Gulf Sour Crude Oil MAR 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ27</Name>
          <Description>Gulf Sour Crude Oil APR 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK27</Name>
          <Description>Gulf Sour Crude Oil MAY 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM27</Name>
          <Description>Gulf Sour Crude Oil JUN 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN27</Name>
          <Description>Gulf Sour Crude Oil JUL 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ27</Name>
          <Description>Gulf Sour Crude Oil AUG 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU27</Name>
          <Description>Gulf Sour Crude Oil SEP 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV27</Name>
          <Description>Gulf Sour Crude Oil OCT 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX27</Name>
          <Description>Gulf Sour Crude Oil NOV 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ27</Name>
          <Description>Gulf Sour Crude Oil DEC 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2028</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF28</Name>
          <Description>Gulf Sour Crude Oil JAN 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG28</Name>
          <Description>Gulf Sour Crude Oil FEB 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH28</Name>
          <Description>Gulf Sour Crude Oil MAR 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ28</Name>
          <Description>Gulf Sour Crude Oil APR 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK28</Name>
          <Description>Gulf Sour Crude Oil MAY 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM28</Name>
          <Description>Gulf Sour Crude Oil JUN 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN28</Name>
          <Description>Gulf Sour Crude Oil JUL 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ28</Name>
          <Description>Gulf Sour Crude Oil AUG 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU28</Name>
          <Description>Gulf Sour Crude Oil SEP 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV28</Name>
          <Description>Gulf Sour Crude Oil OCT 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX28</Name>
          <Description>Gulf Sour Crude Oil NOV 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ28</Name>
          <Description>Gulf Sour Crude Oil DEC 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2029</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF29</Name>
          <Description>Gulf Sour Crude Oil JAN 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG29</Name>
          <Description>Gulf Sour Crude Oil FEB 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH29</Name>
          <Description>Gulf Sour Crude Oil MAR 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ29</Name>
          <Description>Gulf Sour Crude Oil APR 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK29</Name>
          <Description>Gulf Sour Crude Oil MAY 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM29</Name>
          <Description>Gulf Sour Crude Oil JUN 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN29</Name>
          <Description>Gulf Sour Crude Oil JUL 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ29</Name>
          <Description>Gulf Sour Crude Oil AUG 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU29</Name>
          <Description>Gulf Sour Crude Oil SEP 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV29</Name>
          <Description>Gulf Sour Crude Oil OCT 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX29</Name>
          <Description>Gulf Sour Crude Oil NOV 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ29</Name>
          <Description>Gulf Sour Crude Oil DEC 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2030</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF30</Name>
          <Description>Gulf Sour Crude Oil JAN 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG30</Name>
          <Description>Gulf Sour Crude Oil FEB 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH30</Name>
          <Description>Gulf Sour Crude Oil MAR 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ30</Name>
          <Description>Gulf Sour Crude Oil APR 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK30</Name>
          <Description>Gulf Sour Crude Oil MAY 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM30</Name>
          <Description>Gulf Sour Crude Oil JUN 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN30</Name>
          <Description>Gulf Sour Crude Oil JUL 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ30</Name>
          <Description>Gulf Sour Crude Oil AUG 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU30</Name>
          <Description>Gulf Sour Crude Oil SEP 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV30</Name>
          <Description>Gulf Sour Crude Oil OCT 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX30</Name>
          <Description>Gulf Sour Crude Oil NOV 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ30</Name>
          <Description>Gulf Sour Crude Oil DEC 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2031</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF31</Name>
          <Description>Gulf Sour Crude Oil JAN 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG31</Name>
          <Description>Gulf Sour Crude Oil FEB 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH31</Name>
          <Description>Gulf Sour Crude Oil MAR 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ31</Name>
          <Description>Gulf Sour Crude Oil APR 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK31</Name>
          <Description>Gulf Sour Crude Oil MAY 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM31</Name>
          <Description>Gulf Sour Crude Oil JUN 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN31</Name>
          <Description>Gulf Sour Crude Oil JUL 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ31</Name>
          <Description>Gulf Sour Crude Oil AUG 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU31</Name>
          <Description>Gulf Sour Crude Oil SEP 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV31</Name>
          <Description>Gulf Sour Crude Oil OCT 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX31</Name>
          <Description>Gulf Sour Crude Oil NOV 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ31</Name>
          <Description>Gulf Sour Crude Oil DEC 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2032</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF32</Name>
          <Description>Gulf Sour Crude Oil JAN 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG32</Name>
          <Description>Gulf Sour Crude Oil FEB 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH32</Name>
          <Description>Gulf Sour Crude Oil MAR 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ32</Name>
          <Description>Gulf Sour Crude Oil APR 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK32</Name>
          <Description>Gulf Sour Crude Oil MAY 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM32</Name>
          <Description>Gulf Sour Crude Oil JUN 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN32</Name>
          <Description>Gulf Sour Crude Oil JUL 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ32</Name>
          <Description>Gulf Sour Crude Oil AUG 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU32</Name>
          <Description>Gulf Sour Crude Oil SEP 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV32</Name>
          <Description>Gulf Sour Crude Oil OCT 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX32</Name>
          <Description>Gulf Sour Crude Oil NOV 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ32</Name>
          <Description>Gulf Sour Crude Oil DEC 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2033</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF33</Name>
          <Description>Gulf Sour Crude Oil JAN 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG33</Name>
          <Description>Gulf Sour Crude Oil FEB 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH33</Name>
          <Description>Gulf Sour Crude Oil MAR 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ33</Name>
          <Description>Gulf Sour Crude Oil APR 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK33</Name>
          <Description>Gulf Sour Crude Oil MAY 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM33</Name>
          <Description>Gulf Sour Crude Oil JUN 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN33</Name>
          <Description>Gulf Sour Crude Oil JUL 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ33</Name>
          <Description>Gulf Sour Crude Oil AUG 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU33</Name>
          <Description>Gulf Sour Crude Oil SEP 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV33</Name>
          <Description>Gulf Sour Crude Oil OCT 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX33</Name>
          <Description>Gulf Sour Crude Oil NOV 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ33</Name>
          <Description>Gulf Sour Crude Oil DEC 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2034</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF34</Name>
          <Description>Gulf Sour Crude Oil JAN 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG34</Name>
          <Description>Gulf Sour Crude Oil FEB 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH34</Name>
          <Description>Gulf Sour Crude Oil MAR 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ34</Name>
          <Description>Gulf Sour Crude Oil APR 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK34</Name>
          <Description>Gulf Sour Crude Oil MAY 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM34</Name>
          <Description>Gulf Sour Crude Oil JUN 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN34</Name>
          <Description>Gulf Sour Crude Oil JUL 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ34</Name>
          <Description>Gulf Sour Crude Oil AUG 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU34</Name>
          <Description>Gulf Sour Crude Oil SEP 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV34</Name>
          <Description>Gulf Sour Crude Oil OCT 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX34</Name>
          <Description>Gulf Sour Crude Oil NOV 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ34</Name>
          <Description>Gulf Sour Crude Oil DEC 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2035</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF35</Name>
          <Description>Gulf Sour Crude Oil JAN 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG35</Name>
          <Description>Gulf Sour Crude Oil FEB 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH35</Name>
          <Description>Gulf Sour Crude Oil MAR 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ35</Name>
          <Description>Gulf Sour Crude Oil APR 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK35</Name>
          <Description>Gulf Sour Crude Oil MAY 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM35</Name>
          <Description>Gulf Sour Crude Oil JUN 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN35</Name>
          <Description>Gulf Sour Crude Oil JUL 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ35</Name>
          <Description>Gulf Sour Crude Oil AUG 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU35</Name>
          <Description>Gulf Sour Crude Oil SEP 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV35</Name>
          <Description>Gulf Sour Crude Oil OCT 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX35</Name>
          <Description>Gulf Sour Crude Oil NOV 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ35</Name>
          <Description>Gulf Sour Crude Oil DEC 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2036</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF36</Name>
          <Description>Gulf Sour Crude Oil JAN 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG36</Name>
          <Description>Gulf Sour Crude Oil FEB 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH36</Name>
          <Description>Gulf Sour Crude Oil MAR 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ36</Name>
          <Description>Gulf Sour Crude Oil APR 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK36</Name>
          <Description>Gulf Sour Crude Oil MAY 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM36</Name>
          <Description>Gulf Sour Crude Oil JUN 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN36</Name>
          <Description>Gulf Sour Crude Oil JUL 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ36</Name>
          <Description>Gulf Sour Crude Oil AUG 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU36</Name>
          <Description>Gulf Sour Crude Oil SEP 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV36</Name>
          <Description>Gulf Sour Crude Oil OCT 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX36</Name>
          <Description>Gulf Sour Crude Oil NOV 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ36</Name>
          <Description>Gulf Sour Crude Oil DEC 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2037</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF37</Name>
          <Description>Gulf Sour Crude Oil JAN 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG37</Name>
          <Description>Gulf Sour Crude Oil FEB 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH37</Name>
          <Description>Gulf Sour Crude Oil MAR 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ37</Name>
          <Description>Gulf Sour Crude Oil APR 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK37</Name>
          <Description>Gulf Sour Crude Oil MAY 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM37</Name>
          <Description>Gulf Sour Crude Oil JUN 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN37</Name>
          <Description>Gulf Sour Crude Oil JUL 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ37</Name>
          <Description>Gulf Sour Crude Oil AUG 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU37</Name>
          <Description>Gulf Sour Crude Oil SEP 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTV37</Name>
          <Description>Gulf Sour Crude Oil OCT 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTX37</Name>
          <Description>Gulf Sour Crude Oil NOV 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTZ37</Name>
          <Description>Gulf Sour Crude Oil DEC 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2038</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF38</Name>
          <Description>Gulf Sour Crude Oil JAN 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG38</Name>
          <Description>Gulf Sour Crude Oil FEB 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH38</Name>
          <Description>Gulf Sour Crude Oil MAR 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ38</Name>
          <Description>Gulf Sour Crude Oil APR 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK38</Name>
          <Description>Gulf Sour Crude Oil MAY 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM38</Name>
          <Description>Gulf Sour Crude Oil JUN 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN38</Name>
          <Description>Gulf Sour Crude Oil JUL 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ38</Name>
          <Description>Gulf Sour Crude Oil AUG 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU38</Name>
          <Description>Gulf Sour Crude Oil SEP 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV38</Name>
          <Description>Gulf Sour Crude Oil OCT 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX38</Name>
          <Description>Gulf Sour Crude Oil NOV 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ38</Name>
          <Description>Gulf Sour Crude Oil DEC 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2039</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF39</Name>
          <Description>Gulf Sour Crude Oil JAN 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG39</Name>
          <Description>Gulf Sour Crude Oil FEB 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH39</Name>
          <Description>Gulf Sour Crude Oil MAR 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ39</Name>
          <Description>Gulf Sour Crude Oil APR 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK39</Name>
          <Description>Gulf Sour Crude Oil MAY 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM39</Name>
          <Description>Gulf Sour Crude Oil JUN 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN39</Name>
          <Description>Gulf Sour Crude Oil JUL 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ39</Name>
          <Description>Gulf Sour Crude Oil AUG 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU39</Name>
          <Description>Gulf Sour Crude Oil SEP 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV39</Name>
          <Description>Gulf Sour Crude Oil OCT 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX39</Name>
          <Description>Gulf Sour Crude Oil NOV 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ39</Name>
          <Description>Gulf Sour Crude Oil DEC 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2040</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF40</Name>
          <Description>Gulf Sour Crude Oil JAN 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG40</Name>
          <Description>Gulf Sour Crude Oil FEB 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH40</Name>
          <Description>Gulf Sour Crude Oil MAR 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ40</Name>
          <Description>Gulf Sour Crude Oil APR 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK40</Name>
          <Description>Gulf Sour Crude Oil MAY 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM40</Name>
          <Description>Gulf Sour Crude Oil JUN 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN40</Name>
          <Description>Gulf Sour Crude Oil JUL 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ40</Name>
          <Description>Gulf Sour Crude Oil AUG 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU40</Name>
          <Description>Gulf Sour Crude Oil SEP 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV40</Name>
          <Description>Gulf Sour Crude Oil OCT 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX40</Name>
          <Description>Gulf Sour Crude Oil NOV 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ40</Name>
          <Description>Gulf Sour Crude Oil DEC 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2041</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF41</Name>
          <Description>Gulf Sour Crude Oil JAN 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG41</Name>
          <Description>Gulf Sour Crude Oil FEB 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH41</Name>
          <Description>Gulf Sour Crude Oil MAR 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ41</Name>
          <Description>Gulf Sour Crude Oil APR 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK41</Name>
          <Description>Gulf Sour Crude Oil MAY 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM41</Name>
          <Description>Gulf Sour Crude Oil JUN 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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          <Name>MTN41</Name>
          <Description>Gulf Sour Crude Oil JUL 2041</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTQ41</Name>
          <Description>Gulf Sour Crude Oil AUG 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTU41</Name>
          <Description>Gulf Sour Crude Oil SEP 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTV41</Name>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTX41</Name>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTZ41</Name>
          <Description>Gulf Sour Crude Oil DEC 2041</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2042</Name>
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        <PortfolioSymbol>
          <Name>MTF42</Name>
          <Description>Gulf Sour Crude Oil JAN 2042</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTG42</Name>
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          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTH42</Name>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTJ42</Name>
          <Description>Gulf Sour Crude Oil APR 2042</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTK42</Name>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTM42</Name>
          <Description>Gulf Sour Crude Oil JUN 2042</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTN42</Name>
          <Description>Gulf Sour Crude Oil JUL 2042</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTQ42</Name>
          <Description>Gulf Sour Crude Oil AUG 2042</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTU42</Name>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTV42</Name>
          <Description>Gulf Sour Crude Oil OCT 2042</Description>
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          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTX42</Name>
          <Description>Gulf Sour Crude Oil NOV 2042</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTZ42</Name>
          <Description>Gulf Sour Crude Oil DEC 2042</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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    <PortfolioCategory>
      <Name>Year 2043</Name>
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        <PortfolioSymbol>
          <Name>MTF43</Name>
          <Description>Gulf Sour Crude Oil JAN 2043</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTG43</Name>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTH43</Name>
          <Description>Gulf Sour Crude Oil MAR 2043</Description>
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          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTJ43</Name>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTK43</Name>
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        <PortfolioSymbol>
          <Name>MTM43</Name>
          <Description>Gulf Sour Crude Oil JUN 2043</Description>
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          <PipSize>2</PipSize>
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          <Name>MTN43</Name>
          <Description>Gulf Sour Crude Oil JUL 2043</Description>
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          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTQ43</Name>
          <Description>Gulf Sour Crude Oil AUG 2043</Description>
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          <Name>MTU43</Name>
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        <PortfolioSymbol>
          <Name>MTV43</Name>
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          <Name>MTZ43</Name>
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      <Name>Year 2044</Name>
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        <PortfolioSymbol>
          <Name>MTF44</Name>
          <Description>Gulf Sour Crude Oil JAN 2044</Description>
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          <PipSize>2</PipSize>
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        <PortfolioSymbol>
          <Name>MTG44</Name>
          <Description>Gulf Sour Crude Oil FEB 2044</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTH44</Name>
          <Description>Gulf Sour Crude Oil MAR 2044</Description>
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          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
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        <PortfolioSymbol>
          <Name>MTJ44</Name>
          <Description>Gulf Sour Crude Oil APR 2044</Description>
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          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTK44</Name>
          <Description>Gulf Sour Crude Oil MAY 2044</Description>
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        <PortfolioSymbol>
          <Name>MTM44</Name>
          <Description>Gulf Sour Crude Oil JUN 2044</Description>
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        <PortfolioSymbol>
          <Name>MTN44</Name>
          <Description>Gulf Sour Crude Oil JUL 2044</Description>
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        <PortfolioSymbol>
          <Name>MTQ44</Name>
          <Description>Gulf Sour Crude Oil AUG 2044</Description>
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        <PortfolioSymbol>
          <Name>MTU44</Name>
          <Description>Gulf Sour Crude Oil SEP 2044</Description>
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        <PortfolioSymbol>
          <Name>MTV44</Name>
          <Description>Gulf Sour Crude Oil OCT 2044</Description>
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          <Name>MTX44</Name>
          <Description>Gulf Sour Crude Oil NOV 2044</Description>
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        <PortfolioSymbol>
          <Name>MTZ44</Name>
          <Description>Gulf Sour Crude Oil DEC 2044</Description>
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    <PortfolioCategory>
      <Name>Year 2045</Name>
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        <PortfolioSymbol>
          <Name>MTF45</Name>
          <Description>Gulf Sour Crude Oil JAN 2045</Description>
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        <PortfolioSymbol>
          <Name>MTG45</Name>
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        <PortfolioSymbol>
          <Name>MTH45</Name>
          <Description>Gulf Sour Crude Oil MAR 2045</Description>
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        <PortfolioSymbol>
          <Name>MTJ45</Name>
          <Description>Gulf Sour Crude Oil APR 2045</Description>
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        <PortfolioSymbol>
          <Name>MTK45</Name>
          <Description>Gulf Sour Crude Oil MAY 2045</Description>
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        <PortfolioSymbol>
          <Name>MTM45</Name>
          <Description>Gulf Sour Crude Oil JUN 2045</Description>
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        <PortfolioSymbol>
          <Name>MTN45</Name>
          <Description>Gulf Sour Crude Oil JUL 2045</Description>
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        <PortfolioSymbol>
          <Name>MTQ45</Name>
          <Description>Gulf Sour Crude Oil AUG 2045</Description>
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          <Name>MTU45</Name>
          <Description>Gulf Sour Crude Oil SEP 2045</Description>
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        <PortfolioSymbol>
          <Name>MTV45</Name>
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          <Name>MTX45</Name>
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        <PortfolioSymbol>
          <Name>MTZ45</Name>
          <Description>Gulf Sour Crude Oil DEC 2045</Description>
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    <PortfolioCategory>
      <Name>Year 2046</Name>
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          <Name>MTF46</Name>
          <Description>Gulf Sour Crude Oil JAN 2046</Description>
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        <PortfolioSymbol>
          <Name>MTG46</Name>
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          <Name>MTH46</Name>
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        <PortfolioSymbol>
          <Name>MTJ46</Name>
          <Description>Gulf Sour Crude Oil APR 2046</Description>
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        <PortfolioSymbol>
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          <Description>Gulf Sour Crude Oil AUG 2046</Description>
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          <Description>Gulf Sour Crude Oil SEP 2046</Description>
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          <Name>MTV46</Name>
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          <Description>Gulf Sour Crude Oil JAN 2047</Description>
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          <Name>MTG47</Name>
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          <Name>MTH47</Name>
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        <PortfolioSymbol>
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          <Description>Gulf Sour Crude Oil APR 2047</Description>
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          <Description>Gulf Sour Crude Oil MAY 2047</Description>
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          <Description>Gulf Sour Crude Oil JUN 2047</Description>
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          <Description>Gulf Sour Crude Oil AUG 2047</Description>
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          <Description>Gulf Sour Crude Oil OCT 2047</Description>
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          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTX47</Name>
          <Description>Gulf Sour Crude Oil NOV 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ47</Name>
          <Description>Gulf Sour Crude Oil DEC 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2048</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF48</Name>
          <Description>Gulf Sour Crude Oil JAN 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTG48</Name>
          <Description>Gulf Sour Crude Oil FEB 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH48</Name>
          <Description>Gulf Sour Crude Oil MAR 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ48</Name>
          <Description>Gulf Sour Crude Oil APR 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTK48</Name>
          <Description>Gulf Sour Crude Oil MAY 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTM48</Name>
          <Description>Gulf Sour Crude Oil JUN 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTN48</Name>
          <Description>Gulf Sour Crude Oil JUL 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTQ48</Name>
          <Description>Gulf Sour Crude Oil AUG 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTU48</Name>
          <Description>Gulf Sour Crude Oil SEP 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV48</Name>
          <Description>Gulf Sour Crude Oil OCT 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX48</Name>
          <Description>Gulf Sour Crude Oil NOV 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ48</Name>
          <Description>Gulf Sour Crude Oil DEC 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2049</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF49</Name>
          <Description>Gulf Sour Crude Oil JAN 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG49</Name>
          <Description>Gulf Sour Crude Oil FEB 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH49</Name>
          <Description>Gulf Sour Crude Oil MAR 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTJ49</Name>
          <Description>Gulf Sour Crude Oil APR 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK49</Name>
          <Description>Gulf Sour Crude Oil MAY 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTM49</Name>
          <Description>Gulf Sour Crude Oil JUN 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN49</Name>
          <Description>Gulf Sour Crude Oil JUL 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ49</Name>
          <Description>Gulf Sour Crude Oil AUG 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTU49</Name>
          <Description>Gulf Sour Crude Oil SEP 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTV49</Name>
          <Description>Gulf Sour Crude Oil OCT 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTX49</Name>
          <Description>Gulf Sour Crude Oil NOV 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTZ49</Name>
          <Description>Gulf Sour Crude Oil DEC 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2050</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>MTF50</Name>
          <Description>Gulf Sour Crude Oil JAN 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTG50</Name>
          <Description>Gulf Sour Crude Oil FEB 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTH50</Name>
          <Description>Gulf Sour Crude Oil MAR 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTJ50</Name>
          <Description>Gulf Sour Crude Oil APR 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTK50</Name>
          <Description>Gulf Sour Crude Oil MAY 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
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        <PortfolioSymbol>
          <Name>MTM50</Name>
          <Description>Gulf Sour Crude Oil JUN 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTN50</Name>
          <Description>Gulf Sour Crude Oil JUL 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTQ50</Name>
          <Description>Gulf Sour Crude Oil AUG 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTU50</Name>
          <Description>Gulf Sour Crude Oil SEP 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTV50</Name>
          <Description>Gulf Sour Crude Oil OCT 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTX50</Name>
          <Description>Gulf Sour Crude Oil NOV 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>MTZ50</Name>
          <Description>Gulf Sour Crude Oil DEC 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>0</PipFraction>
          <TickSize>0.01</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
  </Categories>
</Portfolio>