﻿<?xml version="1.0" encoding="UTF-8"?>
<Portfolio>
  <Name>QL - Coal Appalachian</Name>
  <Categories>
    <PortfolioCategory>
      <Name>Year 2016</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF16</Name>
          <Description>Coal Appalachian JAN 2016</Description>
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          <TickSize>0.05</TickSize>
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          <Description>Coal Appalachian FEB 2016</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
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          <Description>Coal Appalachian MAR 2016</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ16</Name>
          <Description>Coal Appalachian APR 2016</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK16</Name>
          <Description>Coal Appalachian MAY 2016</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM16</Name>
          <Description>Coal Appalachian JUN 2016</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN16</Name>
          <Description>Coal Appalachian JUL 2016</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
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          <Description>Coal Appalachian AUG 2016</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
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          <Description>Coal Appalachian SEP 2016</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
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          <Description>Coal Appalachian OCT 2016</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ16</Name>
          <Description>Coal Appalachian DEC 2016</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2017</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF17</Name>
          <Description>Coal Appalachian JAN 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG17</Name>
          <Description>Coal Appalachian FEB 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH17</Name>
          <Description>Coal Appalachian MAR 2017</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ17</Name>
          <Description>Coal Appalachian APR 2017</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK17</Name>
          <Description>Coal Appalachian MAY 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM17</Name>
          <Description>Coal Appalachian JUN 2017</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN17</Name>
          <Description>Coal Appalachian JUL 2017</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
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          <Description>Coal Appalachian AUG 2017</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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          <Name>QLU17</Name>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV17</Name>
          <Description>Coal Appalachian OCT 2017</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX17</Name>
          <Description>Coal Appalachian NOV 2017</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ17</Name>
          <Description>Coal Appalachian DEC 2017</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2018</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF18</Name>
          <Description>Coal Appalachian JAN 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG18</Name>
          <Description>Coal Appalachian FEB 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH18</Name>
          <Description>Coal Appalachian MAR 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ18</Name>
          <Description>Coal Appalachian APR 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK18</Name>
          <Description>Coal Appalachian MAY 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM18</Name>
          <Description>Coal Appalachian JUN 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN18</Name>
          <Description>Coal Appalachian JUL 2018</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ18</Name>
          <Description>Coal Appalachian AUG 2018</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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          <Name>QLU18</Name>
          <Description>Coal Appalachian SEP 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV18</Name>
          <Description>Coal Appalachian OCT 2018</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX18</Name>
          <Description>Coal Appalachian NOV 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ18</Name>
          <Description>Coal Appalachian DEC 2018</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2019</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF19</Name>
          <Description>Coal Appalachian JAN 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG19</Name>
          <Description>Coal Appalachian FEB 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH19</Name>
          <Description>Coal Appalachian MAR 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ19</Name>
          <Description>Coal Appalachian APR 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK19</Name>
          <Description>Coal Appalachian MAY 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM19</Name>
          <Description>Coal Appalachian JUN 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN19</Name>
          <Description>Coal Appalachian JUL 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ19</Name>
          <Description>Coal Appalachian AUG 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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          <Name>QLU19</Name>
          <Description>Coal Appalachian SEP 2019</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV19</Name>
          <Description>Coal Appalachian OCT 2019</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX19</Name>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ19</Name>
          <Description>Coal Appalachian DEC 2019</Description>
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          <TickSize>0.05</TickSize>
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    </PortfolioCategory>
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      <Name>Year 2020</Name>
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        <PortfolioSymbol>
          <Name>QLF20</Name>
          <Description>Coal Appalachian JAN 2020</Description>
          <Decimals>2</Decimals>
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          <TickSize>0.05</TickSize>
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          <Name>QLG20</Name>
          <Description>Coal Appalachian FEB 2020</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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          <Description>Coal Appalachian MAR 2020</Description>
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          <TickSize>0.05</TickSize>
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          <Name>QLJ20</Name>
          <Description>Coal Appalachian APR 2020</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
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          <Description>Coal Appalachian MAY 2020</Description>
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          <Name>QLF21</Name>
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      <Name>Year 2022</Name>
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          <Name>QLF22</Name>
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        <PortfolioSymbol>
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          <TickSize>0.05</TickSize>
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          <Name>QLM22</Name>
          <Description>Coal Appalachian JUN 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN22</Name>
          <Description>Coal Appalachian JUL 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ22</Name>
          <Description>Coal Appalachian AUG 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU22</Name>
          <Description>Coal Appalachian SEP 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV22</Name>
          <Description>Coal Appalachian OCT 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX22</Name>
          <Description>Coal Appalachian NOV 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ22</Name>
          <Description>Coal Appalachian DEC 2022</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2023</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF23</Name>
          <Description>Coal Appalachian JAN 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG23</Name>
          <Description>Coal Appalachian FEB 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH23</Name>
          <Description>Coal Appalachian MAR 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ23</Name>
          <Description>Coal Appalachian APR 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK23</Name>
          <Description>Coal Appalachian MAY 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM23</Name>
          <Description>Coal Appalachian JUN 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN23</Name>
          <Description>Coal Appalachian JUL 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ23</Name>
          <Description>Coal Appalachian AUG 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU23</Name>
          <Description>Coal Appalachian SEP 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV23</Name>
          <Description>Coal Appalachian OCT 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX23</Name>
          <Description>Coal Appalachian NOV 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ23</Name>
          <Description>Coal Appalachian DEC 2023</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2024</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF24</Name>
          <Description>Coal Appalachian JAN 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG24</Name>
          <Description>Coal Appalachian FEB 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH24</Name>
          <Description>Coal Appalachian MAR 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ24</Name>
          <Description>Coal Appalachian APR 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK24</Name>
          <Description>Coal Appalachian MAY 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM24</Name>
          <Description>Coal Appalachian JUN 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN24</Name>
          <Description>Coal Appalachian JUL 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ24</Name>
          <Description>Coal Appalachian AUG 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU24</Name>
          <Description>Coal Appalachian SEP 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV24</Name>
          <Description>Coal Appalachian OCT 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX24</Name>
          <Description>Coal Appalachian NOV 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ24</Name>
          <Description>Coal Appalachian DEC 2024</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2025</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF25</Name>
          <Description>Coal Appalachian JAN 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG25</Name>
          <Description>Coal Appalachian FEB 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH25</Name>
          <Description>Coal Appalachian MAR 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ25</Name>
          <Description>Coal Appalachian APR 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK25</Name>
          <Description>Coal Appalachian MAY 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM25</Name>
          <Description>Coal Appalachian JUN 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN25</Name>
          <Description>Coal Appalachian JUL 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ25</Name>
          <Description>Coal Appalachian AUG 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU25</Name>
          <Description>Coal Appalachian SEP 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV25</Name>
          <Description>Coal Appalachian OCT 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX25</Name>
          <Description>Coal Appalachian NOV 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ25</Name>
          <Description>Coal Appalachian DEC 2025</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2026</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF26</Name>
          <Description>Coal Appalachian JAN 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG26</Name>
          <Description>Coal Appalachian FEB 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH26</Name>
          <Description>Coal Appalachian MAR 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ26</Name>
          <Description>Coal Appalachian APR 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK26</Name>
          <Description>Coal Appalachian MAY 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM26</Name>
          <Description>Coal Appalachian JUN 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN26</Name>
          <Description>Coal Appalachian JUL 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ26</Name>
          <Description>Coal Appalachian AUG 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU26</Name>
          <Description>Coal Appalachian SEP 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV26</Name>
          <Description>Coal Appalachian OCT 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX26</Name>
          <Description>Coal Appalachian NOV 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ26</Name>
          <Description>Coal Appalachian DEC 2026</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2027</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF27</Name>
          <Description>Coal Appalachian JAN 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG27</Name>
          <Description>Coal Appalachian FEB 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH27</Name>
          <Description>Coal Appalachian MAR 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ27</Name>
          <Description>Coal Appalachian APR 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK27</Name>
          <Description>Coal Appalachian MAY 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM27</Name>
          <Description>Coal Appalachian JUN 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN27</Name>
          <Description>Coal Appalachian JUL 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ27</Name>
          <Description>Coal Appalachian AUG 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU27</Name>
          <Description>Coal Appalachian SEP 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV27</Name>
          <Description>Coal Appalachian OCT 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX27</Name>
          <Description>Coal Appalachian NOV 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ27</Name>
          <Description>Coal Appalachian DEC 2027</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2028</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF28</Name>
          <Description>Coal Appalachian JAN 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG28</Name>
          <Description>Coal Appalachian FEB 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH28</Name>
          <Description>Coal Appalachian MAR 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ28</Name>
          <Description>Coal Appalachian APR 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK28</Name>
          <Description>Coal Appalachian MAY 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM28</Name>
          <Description>Coal Appalachian JUN 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN28</Name>
          <Description>Coal Appalachian JUL 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ28</Name>
          <Description>Coal Appalachian AUG 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU28</Name>
          <Description>Coal Appalachian SEP 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV28</Name>
          <Description>Coal Appalachian OCT 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX28</Name>
          <Description>Coal Appalachian NOV 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ28</Name>
          <Description>Coal Appalachian DEC 2028</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2029</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF29</Name>
          <Description>Coal Appalachian JAN 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG29</Name>
          <Description>Coal Appalachian FEB 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH29</Name>
          <Description>Coal Appalachian MAR 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ29</Name>
          <Description>Coal Appalachian APR 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK29</Name>
          <Description>Coal Appalachian MAY 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM29</Name>
          <Description>Coal Appalachian JUN 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN29</Name>
          <Description>Coal Appalachian JUL 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ29</Name>
          <Description>Coal Appalachian AUG 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU29</Name>
          <Description>Coal Appalachian SEP 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV29</Name>
          <Description>Coal Appalachian OCT 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX29</Name>
          <Description>Coal Appalachian NOV 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ29</Name>
          <Description>Coal Appalachian DEC 2029</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2030</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF30</Name>
          <Description>Coal Appalachian JAN 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG30</Name>
          <Description>Coal Appalachian FEB 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH30</Name>
          <Description>Coal Appalachian MAR 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ30</Name>
          <Description>Coal Appalachian APR 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK30</Name>
          <Description>Coal Appalachian MAY 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM30</Name>
          <Description>Coal Appalachian JUN 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN30</Name>
          <Description>Coal Appalachian JUL 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ30</Name>
          <Description>Coal Appalachian AUG 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU30</Name>
          <Description>Coal Appalachian SEP 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV30</Name>
          <Description>Coal Appalachian OCT 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX30</Name>
          <Description>Coal Appalachian NOV 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ30</Name>
          <Description>Coal Appalachian DEC 2030</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2031</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF31</Name>
          <Description>Coal Appalachian JAN 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG31</Name>
          <Description>Coal Appalachian FEB 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH31</Name>
          <Description>Coal Appalachian MAR 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ31</Name>
          <Description>Coal Appalachian APR 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK31</Name>
          <Description>Coal Appalachian MAY 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM31</Name>
          <Description>Coal Appalachian JUN 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN31</Name>
          <Description>Coal Appalachian JUL 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ31</Name>
          <Description>Coal Appalachian AUG 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU31</Name>
          <Description>Coal Appalachian SEP 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV31</Name>
          <Description>Coal Appalachian OCT 2031</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX31</Name>
          <Description>Coal Appalachian NOV 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ31</Name>
          <Description>Coal Appalachian DEC 2031</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2032</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF32</Name>
          <Description>Coal Appalachian JAN 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG32</Name>
          <Description>Coal Appalachian FEB 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH32</Name>
          <Description>Coal Appalachian MAR 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ32</Name>
          <Description>Coal Appalachian APR 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK32</Name>
          <Description>Coal Appalachian MAY 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM32</Name>
          <Description>Coal Appalachian JUN 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN32</Name>
          <Description>Coal Appalachian JUL 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ32</Name>
          <Description>Coal Appalachian AUG 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU32</Name>
          <Description>Coal Appalachian SEP 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV32</Name>
          <Description>Coal Appalachian OCT 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX32</Name>
          <Description>Coal Appalachian NOV 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ32</Name>
          <Description>Coal Appalachian DEC 2032</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2033</Name>
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        <PortfolioSymbol>
          <Name>QLF33</Name>
          <Description>Coal Appalachian JAN 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG33</Name>
          <Description>Coal Appalachian FEB 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH33</Name>
          <Description>Coal Appalachian MAR 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ33</Name>
          <Description>Coal Appalachian APR 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK33</Name>
          <Description>Coal Appalachian MAY 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM33</Name>
          <Description>Coal Appalachian JUN 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN33</Name>
          <Description>Coal Appalachian JUL 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ33</Name>
          <Description>Coal Appalachian AUG 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU33</Name>
          <Description>Coal Appalachian SEP 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV33</Name>
          <Description>Coal Appalachian OCT 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX33</Name>
          <Description>Coal Appalachian NOV 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ33</Name>
          <Description>Coal Appalachian DEC 2033</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2034</Name>
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        <PortfolioSymbol>
          <Name>QLF34</Name>
          <Description>Coal Appalachian JAN 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG34</Name>
          <Description>Coal Appalachian FEB 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH34</Name>
          <Description>Coal Appalachian MAR 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ34</Name>
          <Description>Coal Appalachian APR 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK34</Name>
          <Description>Coal Appalachian MAY 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM34</Name>
          <Description>Coal Appalachian JUN 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN34</Name>
          <Description>Coal Appalachian JUL 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ34</Name>
          <Description>Coal Appalachian AUG 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU34</Name>
          <Description>Coal Appalachian SEP 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV34</Name>
          <Description>Coal Appalachian OCT 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX34</Name>
          <Description>Coal Appalachian NOV 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ34</Name>
          <Description>Coal Appalachian DEC 2034</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2035</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF35</Name>
          <Description>Coal Appalachian JAN 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG35</Name>
          <Description>Coal Appalachian FEB 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH35</Name>
          <Description>Coal Appalachian MAR 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ35</Name>
          <Description>Coal Appalachian APR 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK35</Name>
          <Description>Coal Appalachian MAY 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM35</Name>
          <Description>Coal Appalachian JUN 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN35</Name>
          <Description>Coal Appalachian JUL 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ35</Name>
          <Description>Coal Appalachian AUG 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU35</Name>
          <Description>Coal Appalachian SEP 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV35</Name>
          <Description>Coal Appalachian OCT 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX35</Name>
          <Description>Coal Appalachian NOV 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ35</Name>
          <Description>Coal Appalachian DEC 2035</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2036</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF36</Name>
          <Description>Coal Appalachian JAN 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG36</Name>
          <Description>Coal Appalachian FEB 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH36</Name>
          <Description>Coal Appalachian MAR 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ36</Name>
          <Description>Coal Appalachian APR 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK36</Name>
          <Description>Coal Appalachian MAY 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM36</Name>
          <Description>Coal Appalachian JUN 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN36</Name>
          <Description>Coal Appalachian JUL 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ36</Name>
          <Description>Coal Appalachian AUG 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU36</Name>
          <Description>Coal Appalachian SEP 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV36</Name>
          <Description>Coal Appalachian OCT 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX36</Name>
          <Description>Coal Appalachian NOV 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ36</Name>
          <Description>Coal Appalachian DEC 2036</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2037</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF37</Name>
          <Description>Coal Appalachian JAN 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG37</Name>
          <Description>Coal Appalachian FEB 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH37</Name>
          <Description>Coal Appalachian MAR 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ37</Name>
          <Description>Coal Appalachian APR 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK37</Name>
          <Description>Coal Appalachian MAY 2037</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM37</Name>
          <Description>Coal Appalachian JUN 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN37</Name>
          <Description>Coal Appalachian JUL 2037</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ37</Name>
          <Description>Coal Appalachian AUG 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU37</Name>
          <Description>Coal Appalachian SEP 2037</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV37</Name>
          <Description>Coal Appalachian OCT 2037</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX37</Name>
          <Description>Coal Appalachian NOV 2037</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ37</Name>
          <Description>Coal Appalachian DEC 2037</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2038</Name>
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        <PortfolioSymbol>
          <Name>QLF38</Name>
          <Description>Coal Appalachian JAN 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG38</Name>
          <Description>Coal Appalachian FEB 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH38</Name>
          <Description>Coal Appalachian MAR 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ38</Name>
          <Description>Coal Appalachian APR 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK38</Name>
          <Description>Coal Appalachian MAY 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM38</Name>
          <Description>Coal Appalachian JUN 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN38</Name>
          <Description>Coal Appalachian JUL 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ38</Name>
          <Description>Coal Appalachian AUG 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU38</Name>
          <Description>Coal Appalachian SEP 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV38</Name>
          <Description>Coal Appalachian OCT 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX38</Name>
          <Description>Coal Appalachian NOV 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ38</Name>
          <Description>Coal Appalachian DEC 2038</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2039</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF39</Name>
          <Description>Coal Appalachian JAN 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG39</Name>
          <Description>Coal Appalachian FEB 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH39</Name>
          <Description>Coal Appalachian MAR 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ39</Name>
          <Description>Coal Appalachian APR 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK39</Name>
          <Description>Coal Appalachian MAY 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM39</Name>
          <Description>Coal Appalachian JUN 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN39</Name>
          <Description>Coal Appalachian JUL 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ39</Name>
          <Description>Coal Appalachian AUG 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU39</Name>
          <Description>Coal Appalachian SEP 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV39</Name>
          <Description>Coal Appalachian OCT 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX39</Name>
          <Description>Coal Appalachian NOV 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ39</Name>
          <Description>Coal Appalachian DEC 2039</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2040</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF40</Name>
          <Description>Coal Appalachian JAN 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG40</Name>
          <Description>Coal Appalachian FEB 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH40</Name>
          <Description>Coal Appalachian MAR 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ40</Name>
          <Description>Coal Appalachian APR 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK40</Name>
          <Description>Coal Appalachian MAY 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM40</Name>
          <Description>Coal Appalachian JUN 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN40</Name>
          <Description>Coal Appalachian JUL 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ40</Name>
          <Description>Coal Appalachian AUG 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU40</Name>
          <Description>Coal Appalachian SEP 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV40</Name>
          <Description>Coal Appalachian OCT 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX40</Name>
          <Description>Coal Appalachian NOV 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ40</Name>
          <Description>Coal Appalachian DEC 2040</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2041</Name>
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        <PortfolioSymbol>
          <Name>QLF41</Name>
          <Description>Coal Appalachian JAN 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG41</Name>
          <Description>Coal Appalachian FEB 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH41</Name>
          <Description>Coal Appalachian MAR 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ41</Name>
          <Description>Coal Appalachian APR 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK41</Name>
          <Description>Coal Appalachian MAY 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM41</Name>
          <Description>Coal Appalachian JUN 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN41</Name>
          <Description>Coal Appalachian JUL 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ41</Name>
          <Description>Coal Appalachian AUG 2041</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU41</Name>
          <Description>Coal Appalachian SEP 2041</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV41</Name>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX41</Name>
          <Description>Coal Appalachian NOV 2041</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ41</Name>
          <Description>Coal Appalachian DEC 2041</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2042</Name>
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        <PortfolioSymbol>
          <Name>QLF42</Name>
          <Description>Coal Appalachian JAN 2042</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>QLG42</Name>
          <Description>Coal Appalachian FEB 2042</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH42</Name>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ42</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK42</Name>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>QLM42</Name>
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        <PortfolioSymbol>
          <Name>QLN42</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ42</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLU42</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV42</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX42</Name>
          <Description>Coal Appalachian NOV 2042</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ42</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2043</Name>
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        <PortfolioSymbol>
          <Name>QLF43</Name>
          <Description>Coal Appalachian JAN 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG43</Name>
          <Description>Coal Appalachian FEB 2043</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH43</Name>
          <Description>Coal Appalachian MAR 2043</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ43</Name>
          <Description>Coal Appalachian APR 2043</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK43</Name>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM43</Name>
          <Description>Coal Appalachian JUN 2043</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN43</Name>
          <Description>Coal Appalachian JUL 2043</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ43</Name>
          <Description>Coal Appalachian AUG 2043</Description>
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        <PortfolioSymbol>
          <Name>QLU43</Name>
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          <PipSize>2</PipSize>
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        <PortfolioSymbol>
          <Name>QLV43</Name>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>QLX43</Name>
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        <PortfolioSymbol>
          <Name>QLZ43</Name>
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    <PortfolioCategory>
      <Name>Year 2044</Name>
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        <PortfolioSymbol>
          <Name>QLF44</Name>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG44</Name>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>QLH44</Name>
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        <PortfolioSymbol>
          <Name>QLJ44</Name>
          <Description>Coal Appalachian APR 2044</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK44</Name>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>QLM44</Name>
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        <PortfolioSymbol>
          <Name>QLN44</Name>
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        <PortfolioSymbol>
          <Name>QLQ44</Name>
          <Description>Coal Appalachian AUG 2044</Description>
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        <PortfolioSymbol>
          <Name>QLU44</Name>
          <Description>Coal Appalachian SEP 2044</Description>
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          <PipSize>2</PipSize>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV44</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX44</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ44</Name>
          <Description>Coal Appalachian DEC 2044</Description>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2045</Name>
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        <PortfolioSymbol>
          <Name>QLF45</Name>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG45</Name>
          <Description>Coal Appalachian FEB 2045</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH45</Name>
          <Description>Coal Appalachian MAR 2045</Description>
          <Decimals>2</Decimals>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ45</Name>
          <Description>Coal Appalachian APR 2045</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLK45</Name>
          <Description>Coal Appalachian MAY 2045</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLM45</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLN45</Name>
          <Description>Coal Appalachian JUL 2045</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLQ45</Name>
          <Description>Coal Appalachian AUG 2045</Description>
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        <PortfolioSymbol>
          <Name>QLU45</Name>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV45</Name>
          <Description>Coal Appalachian OCT 2045</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLX45</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLZ45</Name>
          <Description>Coal Appalachian DEC 2045</Description>
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          <PipFraction>2</PipFraction>
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    <PortfolioCategory>
      <Name>Year 2046</Name>
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        <PortfolioSymbol>
          <Name>QLF46</Name>
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        <PortfolioSymbol>
          <Name>QLG46</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH46</Name>
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        <PortfolioSymbol>
          <Name>QLJ46</Name>
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        <PortfolioSymbol>
          <Name>QLK46</Name>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
          <Name>QLN46</Name>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
          <Name>QLV46</Name>
          <Description>Coal Appalachian OCT 2046</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <TickSize>0.05</TickSize>
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          <Name>QLZ46</Name>
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    <PortfolioCategory>
      <Name>Year 2047</Name>
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        <PortfolioSymbol>
          <Name>QLF47</Name>
          <Description>Coal Appalachian JAN 2047</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLG47</Name>
          <Description>Coal Appalachian FEB 2047</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLH47</Name>
          <Description>Coal Appalachian MAR 2047</Description>
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          <PipSize>2</PipSize>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLJ47</Name>
          <Description>Coal Appalachian APR 2047</Description>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>QLK47</Name>
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        <PortfolioSymbol>
          <Name>QLM47</Name>
          <Description>Coal Appalachian JUN 2047</Description>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
          <Name>QLQ47</Name>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>Coal Appalachian SEP 2047</Description>
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          <TickSize>0.05</TickSize>
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        <PortfolioSymbol>
          <Name>QLV47</Name>
          <Description>Coal Appalachian OCT 2047</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>QLX47</Name>
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          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
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          <Description>Coal Appalachian DEC 2047</Description>
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    <PortfolioCategory>
      <Name>Year 2048</Name>
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        <PortfolioSymbol>
          <Name>QLF48</Name>
          <Description>Coal Appalachian JAN 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG48</Name>
          <Description>Coal Appalachian FEB 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH48</Name>
          <Description>Coal Appalachian MAR 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ48</Name>
          <Description>Coal Appalachian APR 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK48</Name>
          <Description>Coal Appalachian MAY 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM48</Name>
          <Description>Coal Appalachian JUN 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN48</Name>
          <Description>Coal Appalachian JUL 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ48</Name>
          <Description>Coal Appalachian AUG 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU48</Name>
          <Description>Coal Appalachian SEP 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV48</Name>
          <Description>Coal Appalachian OCT 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX48</Name>
          <Description>Coal Appalachian NOV 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ48</Name>
          <Description>Coal Appalachian DEC 2048</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2049</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF49</Name>
          <Description>Coal Appalachian JAN 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG49</Name>
          <Description>Coal Appalachian FEB 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH49</Name>
          <Description>Coal Appalachian MAR 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ49</Name>
          <Description>Coal Appalachian APR 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK49</Name>
          <Description>Coal Appalachian MAY 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM49</Name>
          <Description>Coal Appalachian JUN 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN49</Name>
          <Description>Coal Appalachian JUL 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ49</Name>
          <Description>Coal Appalachian AUG 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU49</Name>
          <Description>Coal Appalachian SEP 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV49</Name>
          <Description>Coal Appalachian OCT 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX49</Name>
          <Description>Coal Appalachian NOV 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ49</Name>
          <Description>Coal Appalachian DEC 2049</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 2050</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>QLF50</Name>
          <Description>Coal Appalachian JAN 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLG50</Name>
          <Description>Coal Appalachian FEB 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLH50</Name>
          <Description>Coal Appalachian MAR 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLJ50</Name>
          <Description>Coal Appalachian APR 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLK50</Name>
          <Description>Coal Appalachian MAY 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLM50</Name>
          <Description>Coal Appalachian JUN 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLN50</Name>
          <Description>Coal Appalachian JUL 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLQ50</Name>
          <Description>Coal Appalachian AUG 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLU50</Name>
          <Description>Coal Appalachian SEP 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLV50</Name>
          <Description>Coal Appalachian OCT 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLX50</Name>
          <Description>Coal Appalachian NOV 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>QLZ50</Name>
          <Description>Coal Appalachian DEC 2050</Description>
          <Decimals>2</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.05</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
  </Categories>
</Portfolio>