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      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="25.228" BBK_DIFF="1.5" BBK_DIFF_Y="46.0" BBK_EURO="12.899"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="24.853" BBK_DIFF="3.3" BBK_DIFF_Y="39.6" BBK_EURO="12.707"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="24.069" BBK_DIFF="0.0" BBK_DIFF_Y="44.4" BBK_EURO="12.306"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="24.061" BBK_DIFF="5.1" BBK_DIFF_Y="47.0" BBK_EURO="12.302"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="22.884" BBK_DIFF="10.5" BBK_DIFF_Y="47.1" BBK_EURO="11.7"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="20.717" BBK_DIFF="0.3" BBK_DIFF_Y="49.7" BBK_EURO="10.592"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="20.645" BBK_DIFF="5.3" BBK_DIFF_Y="56.0" BBK_EURO="10.556"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="19.598" BBK_DIFF="2.3" BBK_DIFF_Y="44.2" BBK_EURO="10.02"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="19.152" BBK_DIFF="6.5" BBK_DIFF_Y="49.4" BBK_EURO="9.792"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="17.975" BBK_DIFF="4.3" BBK_DIFF_Y="51.9" BBK_EURO="9.19"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="17.238" BBK_DIFF="-1.4" BBK_DIFF_Y="54.3" BBK_EURO="8.814"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="17.484" BBK_DIFF="1.2" BBK_DIFF_Y="69.1" BBK_EURO="8.939"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="17.281" BBK_DIFF="-2.9" BBK_DIFF_Y="73.8" BBK_EURO="8.836"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="17.797" BBK_DIFF="6.8" BBK_DIFF_Y="107.5" BBK_EURO="9.099"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="16.663" BBK_DIFF="1.8" BBK_DIFF_Y="106.0" BBK_EURO="8.52"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="16.371" BBK_DIFF="5.2" BBK_DIFF_Y="127.8" BBK_EURO="8.37"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="15.56" BBK_DIFF="12.4" BBK_DIFF_Y="115.4" BBK_EURO="7.956"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="13.838" BBK_DIFF="4.6" BBK_EURO="7.075"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="13.235" BBK_DIFF="-2.6" BBK_EURO="6.767"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="13.591" BBK_DIFF="6.0" BBK_EURO="6.949"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="12.819" BBK_DIFF="8.3" BBK_EURO="6.554"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="11.836" BBK_DIFF="6.0" BBK_EURO="6.052"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="11.169" BBK_DIFF="8.0" BBK_EURO="5.711"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="10.34" BBK_DIFF="4.0" BBK_EURO="5.287"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="9.941" BBK_DIFF="15.9" BBK_EURO="5.083"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="8.577" BBK_DIFF="6.1" BBK_EURO="4.385"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="8.087" BBK_DIFF="12.5" BBK_EURO="4.135"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="7.188" BBK_DIFF="-0.5" BBK_EURO="3.675"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="7.225" BBK_EURO="3.694"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
