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      <bbk:Obs TIME_PERIOD="1967-05" OBS_VALUE="862.0" BBK_DIFF="28.3" BBK_EURO="441.0"/>
      <bbk:Obs TIME_PERIOD="1967-04" OBS_VALUE="672.0" BBK_DIFF="-25.7" BBK_EURO="344.0"/>
      <bbk:Obs TIME_PERIOD="1967-03" OBS_VALUE="904.0" BBK_DIFF="24.0" BBK_EURO="462.0"/>
      <bbk:Obs TIME_PERIOD="1967-02" OBS_VALUE="729.0" BBK_DIFF="-14.1" BBK_EURO="373.0"/>
      <bbk:Obs TIME_PERIOD="1967-01" OBS_VALUE="849.0" BBK_EURO="434.0"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
