﻿<?xml version="1.0" encoding="UTF-8"?>
<Portfolio>
  <Name>NUE - UK NBP NATURAL GAS ICIS HEREN FUTUR</Name>
  <Categories>
    <PortfolioCategory>
      <Name>Year 20X0</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NUEF0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JAN 20X0</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Name>NUEG0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR FEB 20X0</Description>
          <Decimals>3</Decimals>
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          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEH0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAR 20X0</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEJ0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR APR 20X0</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEK0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAY 20X0</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUN 20X0</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEN0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUL 20X0</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR AUG 20X0</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEU0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR SEP 20X0</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEV0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR OCT 20X0</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR NOV 20X0</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Name>NUEZ0</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR DEC 20X0</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 20X1</Name>
      <Symbols>
        <PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JAN 20X1</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
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          <Name>NUEG1</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR FEB 20X1</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEH1</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAR 20X1</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEJ1</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR APR 20X1</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEK1</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAY 20X1</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUN 20X1</Description>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUL 20X1</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR AUG 20X1</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR SEP 20X1</Description>
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          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR OCT 20X1</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
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          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR DEC 20X1</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 20X2</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NUEF2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JAN 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEG2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR FEB 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEH2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAR 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEJ2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR APR 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEK2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAY 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEM2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUN 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUL 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEQ2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR AUG 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEU2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR SEP 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEV2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR OCT 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEX2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR NOV 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEZ2</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR DEC 20X2</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
      </Symbols>
    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 20X3</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NUEF3</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JAN 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEG3</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR FEB 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEH3</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAR 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
        </PortfolioSymbol>
        <PortfolioSymbol>
          <Name>NUEJ3</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR APR 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEK3</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAY 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEM3</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUN 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEN3</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUL 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR AUG 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR OCT 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEZ3</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR DEC 20X3</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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    </PortfolioCategory>
    <PortfolioCategory>
      <Name>Year 20X4</Name>
      <Symbols>
        <PortfolioSymbol>
          <Name>NUEF4</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JAN 20X4</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR FEB 20X4</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAR 20X4</Description>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR APR 20X4</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <Name>NUEM4</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUN 20X4</Description>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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      <Name>Year 20X5</Name>
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        <PortfolioSymbol>
          <Name>NUEF5</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JAN 20X5</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <Name>NUEG5</Name>
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          <PipSize>2</PipSize>
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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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          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR AUG 20X5</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR OCT 20X5</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
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        <PortfolioSymbol>
          <Name>NUEK6</Name>
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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>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEG7</Name>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR MAR 20X7</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR APR 20X7</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUL 20X7</Description>
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          <TickSize>0.001</TickSize>
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          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
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          <PipSize>2</PipSize>
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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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          <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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          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUL 20X8</Description>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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      <Name>Year 20X9</Name>
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        <PortfolioSymbol>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEK9</Name>
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          <TickSize>0.001</TickSize>
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          <Name>NUEM9</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUN 20X9</Description>
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          <TickSize>0.001</TickSize>
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          <Name>NUEN9</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR JUL 20X9</Description>
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          <PipSize>2</PipSize>
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          <TickSize>0.001</TickSize>
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          <Name>NUEQ9</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR AUG 20X9</Description>
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          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Name>NUEU9</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR SEP 20X9</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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          <Name>NUEV9</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR OCT 20X9</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEX9</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR NOV 20X9</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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        <PortfolioSymbol>
          <Name>NUEZ9</Name>
          <Description>UK NBP NATURAL GAS ICIS HEREN FUTUR DEC 20X9</Description>
          <Decimals>3</Decimals>
          <PipSize>2</PipSize>
          <PipFraction>1</PipFraction>
          <TickSize>0.001</TickSize>
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</Portfolio>