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      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="0.111" BBK_DIFF="11000.0" BBK_DIFF_Y="38.8" BBK_EURO="0.057"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="0.001" BBK_DIFF="-99.4" BBK_DIFF_Y="109.1" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="0.168" BBK_DIFF="16700.0" BBK_DIFF_Y="-57.6" BBK_EURO="0.086"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="0.001" BBK_DIFF_Y="-98.8" BBK_EURO="0.001"/>
      <bbk:Obs TIME_PERIOD="1987-11" 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="1987-10" OBS_VALUE="0.03" BBK_DIFF="-44.4" BBK_DIFF_Y="-79.7" BBK_EURO="0.015"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="0.054" BBK_DIFF="-64.9" BBK_DIFF_Y="-79.0" BBK_EURO="0.028"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="0.154" BBK_DIFF_Y="220.8" BBK_EURO="0.079"/>
      <bbk:Obs TIME_PERIOD="1987-07" 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="1987-06" OBS_VALUE="0.007" BBK_DIFF="-98.6" BBK_EURO="0.004"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="0.491" BBK_DIFF="227.3" BBK_EURO="0.251"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="0.15" BBK_DIFF="87.5" BBK_EURO="0.077"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="0.08" BBK_DIFF="827.3" BBK_EURO="0.041"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="-0.011" BBK_DIFF="-102.8" BBK_EURO="-0.006"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="0.396" BBK_DIFF="382.9" BBK_EURO="0.202"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="0.082" BBK_DIFF="15.5" BBK_EURO="0.042"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="0.071" BBK_DIFF="-52.0" BBK_EURO="0.036"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="0.148" BBK_DIFF="-42.4" BBK_EURO="0.076"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="0.257" BBK_DIFF="435.4" BBK_EURO="0.131"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="0.048" BBK_DIFF="-30.4" BBK_EURO="0.025"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="0.069" BBK_EURO="0.035"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
