﻿<?xml version="1.0" encoding="UTF-8"?>
<Portfolio>
  <Name>NYMEX Natural Gas 1M Spreads</Name>
  <Categories>
    <PortfolioCategory>
      <Name>NG 1M Spreads 2019</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NGF19-NGG19</Name>
          <Description>NYMEX Natural Gas Sp JAN19 - FEB19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGG19-NGH19</Name>
          <Description>NYMEX Natural Gas Sp FEB19 - MAR19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGH19-NGJ19</Name>
          <Description>NYMEX Natural Gas Sp MAR19 - APR19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGJ19-NGK19</Name>
          <Description>NYMEX Natural Gas Sp APR19 - MAY19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGK19-NGM19</Name>
          <Description>NYMEX Natural Gas Sp MAY19 - JUN19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGM19-NGN19</Name>
          <Description>NYMEX Natural Gas Sp JUN19 - JUL19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGN19-NGQ19</Name>
          <Description>NYMEX Natural Gas Sp JUL19 - AUG19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGQ19-NGU19</Name>
          <Description>NYMEX Natural Gas Sp AUG19 - SEP19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGU19-NGV19</Name>
          <Description>NYMEX Natural Gas Sp SEP19 - OCT19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGV19-NGX19</Name>
          <Description>NYMEX Natural Gas Sp OCT19 - NOV19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGX19-NGZ19</Name>
          <Description>NYMEX Natural Gas Sp NOV19 - DEC19</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGZ19-NGF20</Name>
          <Description>NYMEX Natural Gas Sp DEC19 - JAN20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>NG 1M Spreads 2020</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NGF20-NGG20</Name>
          <Description>NYMEX Natural Gas Sp JAN20 - FEB20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGG20-NGH20</Name>
          <Description>NYMEX Natural Gas Sp FEB20 - MAR20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGH20-NGJ20</Name>
          <Description>NYMEX Natural Gas Sp MAR20 - APR20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGJ20-NGK20</Name>
          <Description>NYMEX Natural Gas Sp APR20 - MAY20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGK20-NGM20</Name>
          <Description>NYMEX Natural Gas Sp MAY20 - JUN20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGM20-NGN20</Name>
          <Description>NYMEX Natural Gas Sp JUN20 - JUL20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGN20-NGQ20</Name>
          <Description>NYMEX Natural Gas Sp JUL20 - AUG20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGQ20-NGU20</Name>
          <Description>NYMEX Natural Gas Sp AUG20 - SEP20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGU20-NGV20</Name>
          <Description>NYMEX Natural Gas Sp SEP20 - OCT20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGV20-NGX20</Name>
          <Description>NYMEX Natural Gas Sp OCT20 - NOV20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGX20-NGZ20</Name>
          <Description>NYMEX Natural Gas Sp NOV20 - DEC20</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGZ20-NGF21</Name>
          <Description>NYMEX Natural Gas Sp DEC20 - JAN21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>NG 1M Spreads 2021</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NGF21-NGG21</Name>
          <Description>NYMEX Natural Gas Sp JAN21 - FEB21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGG21-NGH21</Name>
          <Description>NYMEX Natural Gas Sp FEB21 - MAR21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGH21-NGJ21</Name>
          <Description>NYMEX Natural Gas Sp MAR21 - APR21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGJ21-NGK21</Name>
          <Description>NYMEX Natural Gas Sp APR21 - MAY21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGK21-NGM21</Name>
          <Description>NYMEX Natural Gas Sp MAY21 - JUN21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGM21-NGN21</Name>
          <Description>NYMEX Natural Gas Sp JUN21 - JUL21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGN21-NGQ21</Name>
          <Description>NYMEX Natural Gas Sp JUL21 - AUG21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGQ21-NGU21</Name>
          <Description>NYMEX Natural Gas Sp AUG21 - SEP21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGU21-NGV21</Name>
          <Description>NYMEX Natural Gas Sp SEP21 - OCT21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGV21-NGX21</Name>
          <Description>NYMEX Natural Gas Sp OCT21 - NOV21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGX21-NGZ21</Name>
          <Description>NYMEX Natural Gas Sp NOV21 - DEC21</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGZ21-NGF22</Name>
          <Description>NYMEX Natural Gas Sp DEC21 - JAN22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>NG 1M Spreads 2022</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NGF22-NGG22</Name>
          <Description>NYMEX Natural Gas Sp JAN22 - FEB22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGG22-NGH22</Name>
          <Description>NYMEX Natural Gas Sp FEB22 - MAR22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGH22-NGJ22</Name>
          <Description>NYMEX Natural Gas Sp MAR22 - APR22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGJ22-NGK22</Name>
          <Description>NYMEX Natural Gas Sp APR22 - MAY22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGK22-NGM22</Name>
          <Description>NYMEX Natural Gas Sp MAY22 - JUN22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGM22-NGN22</Name>
          <Description>NYMEX Natural Gas Sp JUN22 - JUL22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGN22-NGQ22</Name>
          <Description>NYMEX Natural Gas Sp JUL22 - AUG22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGQ22-NGU22</Name>
          <Description>NYMEX Natural Gas Sp AUG22 - SEP22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGU22-NGV22</Name>
          <Description>NYMEX Natural Gas Sp SEP22 - OCT22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGV22-NGX22</Name>
          <Description>NYMEX Natural Gas Sp OCT22 - NOV22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGX22-NGZ22</Name>
          <Description>NYMEX Natural Gas Sp NOV22 - DEC22</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGZ22-NGF23</Name>
          <Description>NYMEX Natural Gas Sp DEC22 - JAN23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>NG 1M Spreads 2023</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NGF23-NGG23</Name>
          <Description>NYMEX Natural Gas Sp JAN23 - FEB23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGG23-NGH23</Name>
          <Description>NYMEX Natural Gas Sp FEB23 - MAR23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGH23-NGJ23</Name>
          <Description>NYMEX Natural Gas Sp MAR23 - APR23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGJ23-NGK23</Name>
          <Description>NYMEX Natural Gas Sp APR23 - MAY23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGK23-NGM23</Name>
          <Description>NYMEX Natural Gas Sp MAY23 - JUN23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGM23-NGN23</Name>
          <Description>NYMEX Natural Gas Sp JUN23 - JUL23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGN23-NGQ23</Name>
          <Description>NYMEX Natural Gas Sp JUL23 - AUG23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGQ23-NGU23</Name>
          <Description>NYMEX Natural Gas Sp AUG23 - SEP23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGU23-NGV23</Name>
          <Description>NYMEX Natural Gas Sp SEP23 - OCT23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGV23-NGX23</Name>
          <Description>NYMEX Natural Gas Sp OCT23 - NOV23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGX23-NGZ23</Name>
          <Description>NYMEX Natural Gas Sp NOV23 - DEC23</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGZ23-NGF24</Name>
          <Description>NYMEX Natural Gas Sp DEC23 - JAN24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>NG 1M Spreads 2024</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NGF24-NGG24</Name>
          <Description>NYMEX Natural Gas Sp JAN24 - FEB24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGG24-NGH24</Name>
          <Description>NYMEX Natural Gas Sp FEB24 - MAR24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGH24-NGJ24</Name>
          <Description>NYMEX Natural Gas Sp MAR24 - APR24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGJ24-NGK24</Name>
          <Description>NYMEX Natural Gas Sp APR24 - MAY24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGK24-NGM24</Name>
          <Description>NYMEX Natural Gas Sp MAY24 - JUN24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGM24-NGN24</Name>
          <Description>NYMEX Natural Gas Sp JUN24 - JUL24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGN24-NGQ24</Name>
          <Description>NYMEX Natural Gas Sp JUL24 - AUG24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGQ24-NGU24</Name>
          <Description>NYMEX Natural Gas Sp AUG24 - SEP24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGU24-NGV24</Name>
          <Description>NYMEX Natural Gas Sp SEP24 - OCT24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGV24-NGX24</Name>
          <Description>NYMEX Natural Gas Sp OCT24 - NOV24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGX24-NGZ24</Name>
          <Description>NYMEX Natural Gas Sp NOV24 - DEC24</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGZ24-NGF25</Name>
          <Description>NYMEX Natural Gas Sp DEC24 - JAN25</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>NG 1M Spreads 2025</Name>
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        <PortfolioSymbol>
          <Name>NGF25-NGG25</Name>
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          <PipFraction>2</PipFraction>
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        <PortfolioSymbol>
          <Name>NGG25-NGH25</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGH25-NGJ25</Name>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGJ25-NGK25</Name>
          <Description>NYMEX Natural Gas Sp APR25 - MAY25</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGK25-NGM25</Name>
          <Description>NYMEX Natural Gas Sp MAY25 - JUN25</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGM25-NGN25</Name>
          <Description>NYMEX Natural Gas Sp JUN25 - JUL25</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGN25-NGQ25</Name>
          <Description>NYMEX Natural Gas Sp JUL25 - AUG25</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGQ25-NGU25</Name>
          <Description>NYMEX Natural Gas Sp AUG25 - SEP25</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGU25-NGV25</Name>
          <Description>NYMEX Natural Gas Sp SEP25 - OCT25</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGV25-NGX25</Name>
          <Description>NYMEX Natural Gas Sp OCT25 - NOV25</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGX25-NGZ25</Name>
          <Description>NYMEX Natural Gas Sp NOV25 - DEC25</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGZ25-NGF26</Name>
          <Description>NYMEX Natural Gas Sp DEC25 - JAN26</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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    <PortfolioCategory>
      <Name>NG 1M Spreads 2026</Name>
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        <PortfolioSymbol>
          <Name>NGF26-NGG26</Name>
          <Description>NYMEX Natural Gas Sp JAN26 - FEB26</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGG26-NGH26</Name>
          <Description>NYMEX Natural Gas Sp FEB26 - MAR26</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGH26-NGJ26</Name>
          <Description>NYMEX Natural Gas Sp MAR26 - APR26</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGJ26-NGK26</Name>
          <Description>NYMEX Natural Gas Sp APR26 - MAY26</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGK26-NGM26</Name>
          <Description>NYMEX Natural Gas Sp MAY26 - JUN26</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGM26-NGN26</Name>
          <Description>NYMEX Natural Gas Sp JUN26 - JUL26</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGN26-NGQ26</Name>
          <Description>NYMEX Natural Gas Sp JUL26 - AUG26</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>NYMEX Natural Gas Sp AUG26 - SEP26</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGU26-NGV26</Name>
          <Description>NYMEX Natural Gas Sp SEP26 - OCT26</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGV26-NGX26</Name>
          <Description>NYMEX Natural Gas Sp OCT26 - NOV26</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGX26-NGZ26</Name>
          <Description>NYMEX Natural Gas Sp NOV26 - DEC26</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGZ26-NGF27</Name>
          <Description>NYMEX Natural Gas Sp DEC26 - JAN27</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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    <PortfolioCategory>
      <Name>NG 1M Spreads 2027</Name>
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        <PortfolioSymbol>
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          <Description>NYMEX Natural Gas Sp JAN27 - FEB27</Description>
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          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGG27-NGH27</Name>
          <Description>NYMEX Natural Gas Sp FEB27 - MAR27</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGH27-NGJ27</Name>
          <Description>NYMEX Natural Gas Sp MAR27 - APR27</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGJ27-NGK27</Name>
          <Description>NYMEX Natural Gas Sp APR27 - MAY27</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGK27-NGM27</Name>
          <Description>NYMEX Natural Gas Sp MAY27 - JUN27</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGM27-NGN27</Name>
          <Description>NYMEX Natural Gas Sp JUN27 - JUL27</Description>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGN27-NGQ27</Name>
          <Description>NYMEX Natural Gas Sp JUL27 - AUG27</Description>
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          <TickSize>0.001</TickSize>
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          <Description>NYMEX Natural Gas Sp AUG27 - SEP27</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGU27-NGV27</Name>
          <Description>NYMEX Natural Gas Sp SEP27 - OCT27</Description>
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        <PortfolioSymbol>
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          <Description>NYMEX Natural Gas Sp OCT27 - NOV27</Description>
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        <PortfolioSymbol>
          <Name>NGX27-NGZ27</Name>
          <Description>NYMEX Natural Gas Sp NOV27 - DEC27</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGZ27-NGF28</Name>
          <Description>NYMEX Natural Gas Sp DEC27 - JAN28</Description>
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    <PortfolioCategory>
      <Name>NG 1M Spreads 2028</Name>
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        <PortfolioSymbol>
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          <Description>NYMEX Natural Gas Sp JAN28 - FEB28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGG28-NGH28</Name>
          <Description>NYMEX Natural Gas Sp FEB28 - MAR28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGH28-NGJ28</Name>
          <Description>NYMEX Natural Gas Sp MAR28 - APR28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGJ28-NGK28</Name>
          <Description>NYMEX Natural Gas Sp APR28 - MAY28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGK28-NGM28</Name>
          <Description>NYMEX Natural Gas Sp MAY28 - JUN28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGM28-NGN28</Name>
          <Description>NYMEX Natural Gas Sp JUN28 - JUL28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGN28-NGQ28</Name>
          <Description>NYMEX Natural Gas Sp JUL28 - AUG28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NGQ28-NGU28</Name>
          <Description>NYMEX Natural Gas Sp AUG28 - SEP28</Description>
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          <TickSize>0.001</TickSize>
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          <Name>NGU28-NGV28</Name>
          <Description>NYMEX Natural Gas Sp SEP28 - OCT28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>NYMEX Natural Gas Sp OCT28 - NOV28</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>NYMEX Natural Gas Sp DEC28 - JAN29</Description>
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          <TickSize>0.001</TickSize>
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    <PortfolioCategory>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>NYMEX Natural Gas Sp FEB29 - MAR29</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <TickSize>0.001</TickSize>
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          <Description>NYMEX Natural Gas Sp JUN29 - JUL29</Description>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>NYMEX Natural Gas Sp JUL29 - AUG29</Description>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <Description>NYMEX Natural Gas Sp SEP30 - OCT30</Description>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>NYMEX Natural Gas Sp DEC30 - JAN31</Description>
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          <TickSize>0.001</TickSize>
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    <PortfolioCategory>
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          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGG49-NGH49</Name>
          <Description>NYMEX Natural Gas Sp FEB49 - MAR49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGH49-NGJ49</Name>
          <Description>NYMEX Natural Gas Sp MAR49 - APR49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGJ49-NGK49</Name>
          <Description>NYMEX Natural Gas Sp APR49 - MAY49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGK49-NGM49</Name>
          <Description>NYMEX Natural Gas Sp MAY49 - JUN49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGM49-NGN49</Name>
          <Description>NYMEX Natural Gas Sp JUN49 - JUL49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGN49-NGQ49</Name>
          <Description>NYMEX Natural Gas Sp JUL49 - AUG49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGQ49-NGU49</Name>
          <Description>NYMEX Natural Gas Sp AUG49 - SEP49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGU49-NGV49</Name>
          <Description>NYMEX Natural Gas Sp SEP49 - OCT49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGV49-NGX49</Name>
          <Description>NYMEX Natural Gas Sp OCT49 - NOV49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGX49-NGZ49</Name>
          <Description>NYMEX Natural Gas Sp NOV49 - DEC49</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGZ49-NGF50</Name>
          <Description>NYMEX Natural Gas Sp DEC49 - JAN50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>NG 1M Spreads 2050</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NGF50-NGG50</Name>
          <Description>NYMEX Natural Gas Sp JAN50 - FEB50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGG50-NGH50</Name>
          <Description>NYMEX Natural Gas Sp FEB50 - MAR50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGH50-NGJ50</Name>
          <Description>NYMEX Natural Gas Sp MAR50 - APR50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGJ50-NGK50</Name>
          <Description>NYMEX Natural Gas Sp APR50 - MAY50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGK50-NGM50</Name>
          <Description>NYMEX Natural Gas Sp MAY50 - JUN50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGM50-NGN50</Name>
          <Description>NYMEX Natural Gas Sp JUN50 - JUL50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGN50-NGQ50</Name>
          <Description>NYMEX Natural Gas Sp JUL50 - AUG50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGQ50-NGU50</Name>
          <Description>NYMEX Natural Gas Sp AUG50 - SEP50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGU50-NGV50</Name>
          <Description>NYMEX Natural Gas Sp SEP50 - OCT50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGV50-NGX50</Name>
          <Description>NYMEX Natural Gas Sp OCT50 - NOV50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NGX50-NGZ50</Name>
          <Description>NYMEX Natural Gas Sp NOV50 - DEC50</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>2</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
  </Categories>
</Portfolio>