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      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="0.0" BBK_OBS_STATUS="N" BBK_DIFF="100.0" BBK_DIFF_Y="-100.0" BBK_EURO="0.0"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="-0.001" BBK_DIFF="-116.7" BBK_DIFF_Y="-101.3" BBK_EURO="-0.001"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="0.006" BBK_DIFF="-99.0" BBK_DIFF_Y="-95.8" BBK_EURO="0.003"/>
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      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="0.145" BBK_DIFF="262.5" BBK_DIFF_Y="-28.9" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="0.04" BBK_DIFF="-81.8" BBK_DIFF_Y="-85.1" BBK_EURO="0.02"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="0.22" BBK_DIFF="33.3" BBK_EURO="0.112"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="0.165" BBK_DIFF="150.0" BBK_EURO="0.084"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="0.066" BBK_DIFF="-64.9" BBK_EURO="0.034"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="0.188" BBK_DIFF="-67.6" BBK_EURO="0.096"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="0.581" BBK_DIFF="388.2" BBK_EURO="0.297"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="0.119" BBK_DIFF="-55.8" BBK_EURO="0.061"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="0.269" BBK_DIFF="240.5" BBK_EURO="0.138"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="0.079" BBK_DIFF="-45.1" BBK_EURO="0.04"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="0.144" BBK_DIFF="-64.9" BBK_EURO="0.074"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="0.41" BBK_DIFF="101.0" BBK_EURO="0.21"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="0.204" BBK_DIFF="-24.2" BBK_EURO="0.104"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="0.269" BBK_EURO="0.138"/>
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  </bbk:DataSet>
</CompactData>
