<?xml version="1.0" encoding="UTF-8"?>

<CompactData xmlns="http://www.SDMX.org/resources/SDMXML/schemas/v2_0/message" xmlns:bbk="http://www.bundesbank.de/statistik/zeitreihen/BBKcompact" xmlns:compact="http://www.SDMX.org/resources/SDMXML/schemas/v2_0/compact" xmlns:xsl="http://www.w3.org/2001/XMLSchema-instance" xsl:schemaLocation="http://www.SDMX.org/resources/SDMXML/schemas/v2_0/message schemas/SDMXMessage.xsd http://www.bundesbank.de/statistik/zeitreihen/bbkcompact schemas/BBKCompactData.xsd http://www.SDMX.org/resources/SDMXML/schemas/v2_0/compact schemas/SDMXCompactData.xsd">
  <Header>
    <ID>BBEX3_M_JPY_USD_CA_AA_A02</ID>
    <Test>false</Test>
    <Truncated>false</Truncated>
    <Prepared>2026-10-25T12:28:48</Prepared>
    <Sender id="BBK">
      <Name xml:lang="de">Deutsche Bundesbank</Name>
      <Contact>
        <Email>presse-information@bundesbank.de</Email>
      </Contact>
    </Sender>
  </Header>
  <bbk:DataSet datasetID="BBK_ERX">
    <bbk:Series FREQ="M" BBK_ID="BBEX3.M.JPY.USD.CA.AA.A02" DECIMALS="2" UNIT="JPY" UNIT_MULT="0" BBK_TITLE="Devisenkurse für den US-Dollar in Japan / 1 USD = ... JPY (Ankauf)" BBK_TITLE_ENG="Exchange rates for the US dollar in Japan / USD 1 = JPY ... (buying)" BBK_COMM_SRC="Seit April 2018 MUFG Bank  Januar 2006 - März 2018 Bank of Tokyo-Mitsubishi UFJ April 1996 - 2005 Bank of Tokyo-Mitsubishi 1972 - März 1996 Bank of Tokyo" BBK_COMM_SRC_ENG="Since April 2018 MUFG Bank January 2006 - March 2018 Bank of Tokyo-Mitsubishi UFJ April 1996 - 2005 Bank of Tokyo-Mitsubishi 1972 - March 1996 Bank of Tokyo" BBK_COMM_METH="Errechnet aus täglichen Kursen." BBK_COMM_METH_ENG="Calculated on the basis of the daily rates.">
      <bbk:Obs TIME_PERIOD="2026-06" OBS_VALUE="159.77" BBK_DIFF="1.5" BBK_DIFF_Y="11.3"/>
      <bbk:Obs TIME_PERIOD="2026-05" OBS_VALUE="157.38" BBK_DIFF="-0.6" BBK_DIFF_Y="9.5"/>
      <bbk:Obs TIME_PERIOD="2026-04" OBS_VALUE="158.33" BBK_DIFF="0.4" BBK_DIFF_Y="10.3"/>
      <bbk:Obs TIME_PERIOD="2026-03" OBS_VALUE="157.68" BBK_DIFF="2.3" BBK_DIFF_Y="6.4"/>
      <bbk:Obs TIME_PERIOD="2026-02" OBS_VALUE="154.13" BBK_DIFF="-1.1" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="2026-01" OBS_VALUE="155.78" BBK_DIFF="0.5" BBK_DIFF_Y="0.2"/>
      <bbk:Obs TIME_PERIOD="2025-12" OBS_VALUE="154.95" BBK_DIFF="0.5" BBK_DIFF_Y="1.4"/>
      <bbk:Obs TIME_PERIOD="2025-11" OBS_VALUE="154.2" BBK_DIFF="2.6" BBK_DIFF_Y="0.9"/>
      <bbk:Obs TIME_PERIOD="2025-10" OBS_VALUE="150.3" BBK_DIFF="2.3" BBK_DIFF_Y="1.1"/>
      <bbk:Obs TIME_PERIOD="2025-09" OBS_VALUE="146.99" BBK_DIFF="0.2" BBK_DIFF_Y="3.1"/>
      <bbk:Obs TIME_PERIOD="2025-08" OBS_VALUE="146.71" BBK_DIFF="0.7" BBK_DIFF_Y="0.9"/>
      <bbk:Obs TIME_PERIOD="2025-07" OBS_VALUE="145.74" BBK_DIFF="1.5" BBK_DIFF_Y="-7.3"/>
      <bbk:Obs TIME_PERIOD="2025-06" OBS_VALUE="143.54" BBK_DIFF="-0.1" BBK_DIFF_Y="-8.5"/>
      <bbk:Obs TIME_PERIOD="2025-05" OBS_VALUE="143.75" BBK_DIFF="0.2" BBK_DIFF_Y="-7.4"/>
      <bbk:Obs TIME_PERIOD="2025-04" OBS_VALUE="143.49" BBK_DIFF="-3.2" BBK_DIFF_Y="-6.0"/>
      <bbk:Obs TIME_PERIOD="2025-03" OBS_VALUE="148.25" BBK_DIFF="-1.8" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2025-02" OBS_VALUE="151.02" BBK_DIFF="-2.9" BBK_DIFF_Y="1.7"/>
      <bbk:Obs TIME_PERIOD="2025-01" OBS_VALUE="155.54" BBK_DIFF="1.8" BBK_DIFF_Y="6.8"/>
      <bbk:Obs TIME_PERIOD="2024-12" OBS_VALUE="152.77" BBK_DIFF="-0.1" BBK_DIFF_Y="6.7"/>
      <bbk:Obs TIME_PERIOD="2024-11" OBS_VALUE="152.85" BBK_DIFF="2.8" BBK_DIFF_Y="2.6"/>
      <bbk:Obs TIME_PERIOD="2024-10" OBS_VALUE="148.69" BBK_DIFF="4.3" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="2024-09" OBS_VALUE="142.55" BBK_DIFF="-2.0" BBK_DIFF_Y="-2.8"/>
      <bbk:Obs TIME_PERIOD="2024-08" OBS_VALUE="145.44" BBK_DIFF="-7.5" BBK_DIFF_Y="1.1"/>
      <bbk:Obs TIME_PERIOD="2024-07" OBS_VALUE="157.16" BBK_DIFF="0.2" BBK_DIFF_Y="12.0"/>
      <bbk:Obs TIME_PERIOD="2024-06" OBS_VALUE="156.89" BBK_DIFF="1.1" BBK_DIFF_Y="11.8"/>
      <bbk:Obs TIME_PERIOD="2024-05" OBS_VALUE="155.25" BBK_DIFF="1.7" BBK_DIFF_Y="13.8"/>
      <bbk:Obs TIME_PERIOD="2024-04" OBS_VALUE="152.62" BBK_DIFF="2.7" BBK_DIFF_Y="15.3"/>
      <bbk:Obs TIME_PERIOD="2024-03" OBS_VALUE="148.67" BBK_DIFF="0.1" BBK_DIFF_Y="11.8"/>
      <bbk:Obs TIME_PERIOD="2024-02" OBS_VALUE="148.5" BBK_DIFF="2.0" BBK_DIFF_Y="12.7"/>
      <bbk:Obs TIME_PERIOD="2024-01" OBS_VALUE="145.65" BBK_DIFF="1.8" BBK_DIFF_Y="12.6"/>
      <bbk:Obs TIME_PERIOD="2023-12" OBS_VALUE="143.13" BBK_DIFF="-3.9" BBK_DIFF_Y="6.6"/>
      <bbk:Obs TIME_PERIOD="2023-11" OBS_VALUE="148.95" BBK_DIFF="0.2" BBK_DIFF_Y="5.3"/>
      <bbk:Obs TIME_PERIOD="2023-10" OBS_VALUE="148.6" BBK_DIFF="1.3" BBK_DIFF_Y="1.6"/>
      <bbk:Obs TIME_PERIOD="2023-09" OBS_VALUE="146.73" BBK_DIFF="2.0" BBK_DIFF_Y="3.3"/>
      <bbk:Obs TIME_PERIOD="2023-08" OBS_VALUE="143.84" BBK_DIFF="2.5" BBK_DIFF_Y="7.2"/>
      <bbk:Obs TIME_PERIOD="2023-07" OBS_VALUE="140.3" BBK_DIFF="0.0" BBK_DIFF_Y="3.3"/>
      <bbk:Obs TIME_PERIOD="2023-06" OBS_VALUE="140.27" BBK_DIFF="2.8" BBK_DIFF_Y="5.5"/>
      <bbk:Obs TIME_PERIOD="2023-05" OBS_VALUE="136.43" BBK_DIFF="3.0" BBK_DIFF_Y="6.7"/>
      <bbk:Obs TIME_PERIOD="2023-04" OBS_VALUE="132.4" BBK_DIFF="-0.4" BBK_DIFF_Y="5.9"/>
      <bbk:Obs TIME_PERIOD="2023-03" OBS_VALUE="132.92" BBK_DIFF="0.9" BBK_DIFF_Y="13.1"/>
      <bbk:Obs TIME_PERIOD="2023-02" OBS_VALUE="131.75" BBK_DIFF="1.9" BBK_DIFF_Y="15.3"/>
      <bbk:Obs TIME_PERIOD="2023-01" OBS_VALUE="129.35" BBK_DIFF="-3.6" BBK_DIFF_Y="13.6"/>
      <bbk:Obs TIME_PERIOD="2022-12" OBS_VALUE="134.23" BBK_DIFF="-5.1" BBK_DIFF_Y="18.9"/>
      <bbk:Obs TIME_PERIOD="2022-11" OBS_VALUE="141.48" BBK_DIFF="-3.2" BBK_DIFF_Y="25.0"/>
      <bbk:Obs TIME_PERIOD="2022-10" OBS_VALUE="146.19" BBK_DIFF="2.9" BBK_DIFF_Y="30.4"/>
      <bbk:Obs TIME_PERIOD="2022-09" OBS_VALUE="142.09" BBK_DIFF="5.8" BBK_DIFF_Y="30.2"/>
      <bbk:Obs TIME_PERIOD="2022-08" OBS_VALUE="134.24" BBK_DIFF="-1.1" BBK_DIFF_Y="23.3"/>
      <bbk:Obs TIME_PERIOD="2022-07" OBS_VALUE="135.79" BBK_DIFF="2.2" BBK_DIFF_Y="24.2"/>
      <bbk:Obs TIME_PERIOD="2022-06" OBS_VALUE="132.93" BBK_DIFF="4.0" BBK_DIFF_Y="21.8"/>
      <bbk:Obs TIME_PERIOD="2022-05" OBS_VALUE="127.81" BBK_DIFF="2.3" BBK_DIFF_Y="18.1"/>
      <bbk:Obs TIME_PERIOD="2022-04" OBS_VALUE="124.98" BBK_DIFF="6.3" BBK_DIFF_Y="15.6"/>
      <bbk:Obs TIME_PERIOD="2022-03" OBS_VALUE="117.53" BBK_DIFF="2.9" BBK_DIFF_Y="9.2"/>
      <bbk:Obs TIME_PERIOD="2022-02" OBS_VALUE="114.22" BBK_DIFF="0.3" BBK_DIFF_Y="9.4"/>
      <bbk:Obs TIME_PERIOD="2022-01" OBS_VALUE="113.85" BBK_DIFF="0.9" BBK_DIFF_Y="10.9"/>
      <bbk:Obs TIME_PERIOD="2021-12" OBS_VALUE="112.88" BBK_DIFF="-0.2" BBK_DIFF_Y="9.7"/>
      <bbk:Obs TIME_PERIOD="2021-11" OBS_VALUE="113.14" BBK_DIFF="0.9" BBK_DIFF_Y="9.4"/>
      <bbk:Obs TIME_PERIOD="2021-10" OBS_VALUE="112.11" BBK_DIFF="2.7" BBK_DIFF_Y="7.5"/>
      <bbk:Obs TIME_PERIOD="2021-09" OBS_VALUE="109.17" BBK_DIFF="0.3" BBK_DIFF_Y="4.2"/>
      <bbk:Obs TIME_PERIOD="2021-08" OBS_VALUE="108.85" BBK_DIFF="-0.4" BBK_DIFF_Y="3.6"/>
      <bbk:Obs TIME_PERIOD="2021-07" OBS_VALUE="109.31" BBK_DIFF="0.2" BBK_DIFF_Y="3.3"/>
      <bbk:Obs TIME_PERIOD="2021-06" OBS_VALUE="109.13" BBK_DIFF="0.9" BBK_DIFF_Y="2.4"/>
      <bbk:Obs TIME_PERIOD="2021-05" OBS_VALUE="108.2" BBK_DIFF="0.1" BBK_DIFF_Y="1.7"/>
      <bbk:Obs TIME_PERIOD="2021-04" OBS_VALUE="108.14" BBK_DIFF="0.5" BBK_DIFF_Y="1.1"/>
      <bbk:Obs TIME_PERIOD="2021-03" OBS_VALUE="107.63" BBK_DIFF="3.1" BBK_DIFF_Y="1.1"/>
      <bbk:Obs TIME_PERIOD="2021-02" OBS_VALUE="104.37" BBK_DIFF="1.6" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="2021-01" OBS_VALUE="102.69" BBK_DIFF="-0.2" BBK_DIFF_Y="-5.3"/>
      <bbk:Obs TIME_PERIOD="2020-12" OBS_VALUE="102.86" BBK_DIFF="-0.5" BBK_DIFF_Y="-4.9"/>
      <bbk:Obs TIME_PERIOD="2020-11" OBS_VALUE="103.41" BBK_DIFF="-0.8" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="2020-10" OBS_VALUE="104.27" BBK_DIFF="-0.5" BBK_DIFF_Y="-2.7"/>
      <bbk:Obs TIME_PERIOD="2020-09" OBS_VALUE="104.76" BBK_DIFF="-0.3" BBK_DIFF_Y="-1.6"/>
      <bbk:Obs TIME_PERIOD="2020-08" OBS_VALUE="105.05" BBK_DIFF="-0.7" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="2020-07" OBS_VALUE="105.84" BBK_DIFF="-0.7" BBK_DIFF_Y="-1.3"/>
      <bbk:Obs TIME_PERIOD="2020-06" OBS_VALUE="106.55" BBK_DIFF="0.2" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="2020-05" OBS_VALUE="106.35" BBK_DIFF="-0.6" BBK_DIFF_Y="-2.3"/>
      <bbk:Obs TIME_PERIOD="2020-04" OBS_VALUE="106.96" BBK_DIFF="0.5" BBK_DIFF_Y="-3.4"/>
      <bbk:Obs TIME_PERIOD="2020-03" OBS_VALUE="106.41" BBK_DIFF="-2.4" BBK_DIFF_Y="-3.5"/>
      <bbk:Obs TIME_PERIOD="2020-02" OBS_VALUE="108.98" BBK_DIFF="0.6" BBK_DIFF_Y="-0.4"/>
      <bbk:Obs TIME_PERIOD="2020-01" OBS_VALUE="108.38" BBK_DIFF="0.2" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="2019-12" OBS_VALUE="108.21" BBK_DIFF="0.3" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2019-11" OBS_VALUE="107.9" BBK_DIFF="0.7" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="2019-10" OBS_VALUE="107.15" BBK_DIFF="0.7" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="2019-09" OBS_VALUE="106.45" BBK_DIFF="1.1" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="2019-08" OBS_VALUE="105.32" BBK_DIFF="-1.8" BBK_DIFF_Y="-4.3"/>
      <bbk:Obs TIME_PERIOD="2019-07" OBS_VALUE="107.28" BBK_DIFF="0.1" BBK_DIFF_Y="-2.8"/>
      <bbk:Obs TIME_PERIOD="2019-06" OBS_VALUE="107.12" BBK_DIFF="-1.6" BBK_DIFF_Y="-1.8"/>
      <bbk:Obs TIME_PERIOD="2019-05" OBS_VALUE="108.81" BBK_DIFF="-1.7" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2019-04" OBS_VALUE="110.7" BBK_DIFF="0.4" BBK_DIFF_Y="4.0"/>
      <bbk:Obs TIME_PERIOD="2019-03" OBS_VALUE="110.24" BBK_DIFF="0.8" BBK_DIFF_Y="4.9"/>
      <bbk:Obs TIME_PERIOD="2019-02" OBS_VALUE="109.38" BBK_DIFF="1.3" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2019-01" OBS_VALUE="107.98" BBK_DIFF="-3.2" BBK_DIFF_Y="-1.7"/>
      <bbk:Obs TIME_PERIOD="2018-12" OBS_VALUE="111.51" BBK_DIFF="-0.8" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="2018-11" OBS_VALUE="112.36" BBK_DIFF="0.5" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="2018-10" OBS_VALUE="111.82" BBK_DIFF="0.8" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="2018-09" OBS_VALUE="110.91" BBK_DIFF="0.8" BBK_DIFF_Y="1.1"/>
      <bbk:Obs TIME_PERIOD="2018-08" OBS_VALUE="110.08" BBK_DIFF="-0.3" BBK_DIFF_Y="1.1"/>
      <bbk:Obs TIME_PERIOD="2018-07" OBS_VALUE="110.38" BBK_DIFF="1.2" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2018-06" OBS_VALUE="109.03" BBK_DIFF="0.2" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="2018-05" OBS_VALUE="108.76" BBK_DIFF="2.2" BBK_DIFF_Y="-2.2"/>
      <bbk:Obs TIME_PERIOD="2018-04" OBS_VALUE="106.44" BBK_DIFF="1.3" BBK_DIFF_Y="-2.6"/>
      <bbk:Obs TIME_PERIOD="2018-03" OBS_VALUE="105.07" BBK_DIFF="-1.8" BBK_DIFF_Y="-6.2"/>
      <bbk:Obs TIME_PERIOD="2018-02" OBS_VALUE="106.96" BBK_DIFF="-2.6" BBK_DIFF_Y="-4.6"/>
      <bbk:Obs TIME_PERIOD="2018-01" OBS_VALUE="109.86" BBK_DIFF="-1.9" BBK_DIFF_Y="-3.4"/>
      <bbk:Obs TIME_PERIOD="2017-12" OBS_VALUE="112.02" BBK_DIFF="0.1" BBK_DIFF_Y="-2.5"/>
      <bbk:Obs TIME_PERIOD="2017-11" OBS_VALUE="111.96" BBK_DIFF="0.0" BBK_DIFF_Y="4.5"/>
      <bbk:Obs TIME_PERIOD="2017-10" OBS_VALUE="111.95" BBK_DIFF="2.0" BBK_DIFF_Y="8.9"/>
      <bbk:Obs TIME_PERIOD="2017-09" OBS_VALUE="109.74" BBK_DIFF="0.7" BBK_DIFF_Y="8.7"/>
      <bbk:Obs TIME_PERIOD="2017-08" OBS_VALUE="108.93" BBK_DIFF="-2.2" BBK_DIFF_Y="8.6"/>
      <bbk:Obs TIME_PERIOD="2017-07" OBS_VALUE="111.43" BBK_DIFF="1.4" BBK_DIFF_Y="8.2"/>
      <bbk:Obs TIME_PERIOD="2017-06" OBS_VALUE="109.92" BBK_DIFF="-1.2" BBK_DIFF_Y="5.2"/>
      <bbk:Obs TIME_PERIOD="2017-05" OBS_VALUE="111.25" BBK_DIFF="1.8" BBK_DIFF_Y="2.9"/>
      <bbk:Obs TIME_PERIOD="2017-04" OBS_VALUE="109.27" BBK_DIFF="-2.5" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="2017-03" OBS_VALUE="112.04" BBK_DIFF="-0.1" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2017-02" OBS_VALUE="112.11" BBK_DIFF="-1.5" BBK_DIFF_Y="-1.7"/>
      <bbk:Obs TIME_PERIOD="2017-01" OBS_VALUE="113.77" BBK_DIFF="-1.0" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2016-12" OBS_VALUE="114.93" BBK_DIFF="7.3" BBK_DIFF_Y="-5.0"/>
      <bbk:Obs TIME_PERIOD="2016-11" OBS_VALUE="107.12" BBK_DIFF="4.2" BBK_DIFF_Y="-11.9"/>
      <bbk:Obs TIME_PERIOD="2016-10" OBS_VALUE="102.81" BBK_DIFF="1.8" BBK_DIFF_Y="-13.7"/>
      <bbk:Obs TIME_PERIOD="2016-09" OBS_VALUE="100.98" BBK_DIFF="0.6" BBK_DIFF_Y="-15.3"/>
      <bbk:Obs TIME_PERIOD="2016-08" OBS_VALUE="100.34" BBK_DIFF="-2.6" BBK_DIFF_Y="-17.9"/>
      <bbk:Obs TIME_PERIOD="2016-07" OBS_VALUE="102.98" BBK_DIFF="-1.4" BBK_DIFF_Y="-15.8"/>
      <bbk:Obs TIME_PERIOD="2016-06" OBS_VALUE="104.48" BBK_DIFF="-3.4" BBK_DIFF_Y="-14.9"/>
      <bbk:Obs TIME_PERIOD="2016-05" OBS_VALUE="108.12" BBK_DIFF="-0.7" BBK_DIFF_Y="-9.8"/>
      <bbk:Obs TIME_PERIOD="2016-04" OBS_VALUE="108.83" BBK_DIFF="-2.8" BBK_DIFF_Y="-8.2"/>
      <bbk:Obs TIME_PERIOD="2016-03" OBS_VALUE="111.99" BBK_DIFF="-1.8" BBK_DIFF_Y="-6.2"/>
      <bbk:Obs TIME_PERIOD="2016-02" OBS_VALUE="114.08" BBK_DIFF="-2.8" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2016-01" OBS_VALUE="117.34" BBK_DIFF="-3.0" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2015-12" OBS_VALUE="120.98" BBK_DIFF="-0.5" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2015-11" OBS_VALUE="121.58" BBK_DIFF="2.1" BBK_DIFF_Y="5.5"/>
      <bbk:Obs TIME_PERIOD="2015-10" OBS_VALUE="119.07" BBK_DIFF="-0.1" BBK_DIFF_Y="11.3"/>
      <bbk:Obs TIME_PERIOD="2015-09" OBS_VALUE="119.23" BBK_DIFF="-2.4" BBK_DIFF_Y="12.4"/>
      <bbk:Obs TIME_PERIOD="2015-08" OBS_VALUE="122.21" BBK_DIFF="0.0" BBK_DIFF_Y="19.8"/>
      <bbk:Obs TIME_PERIOD="2015-07" OBS_VALUE="122.25" BBK_DIFF="-0.4" BBK_DIFF_Y="21.4"/>
      <bbk:Obs TIME_PERIOD="2015-06" OBS_VALUE="122.72" BBK_DIFF="2.4" BBK_DIFF_Y="21.4"/>
      <bbk:Obs TIME_PERIOD="2015-05" OBS_VALUE="119.84" BBK_DIFF="1.0" BBK_DIFF_Y="18.9"/>
      <bbk:Obs TIME_PERIOD="2015-04" OBS_VALUE="118.61" BBK_DIFF="-0.6" BBK_DIFF_Y="16.8"/>
      <bbk:Obs TIME_PERIOD="2015-03" OBS_VALUE="119.36" BBK_DIFF="1.5" BBK_DIFF_Y="17.9"/>
      <bbk:Obs TIME_PERIOD="2015-02" OBS_VALUE="117.59" BBK_DIFF="0.2" BBK_DIFF_Y="16.3"/>
      <bbk:Obs TIME_PERIOD="2015-01" OBS_VALUE="117.33" BBK_DIFF="-0.8" BBK_DIFF_Y="13.9"/>
      <bbk:Obs TIME_PERIOD="2014-12" OBS_VALUE="118.32" BBK_DIFF="2.7" BBK_DIFF_Y="15.6"/>
      <bbk:Obs TIME_PERIOD="2014-11" OBS_VALUE="115.21" BBK_DIFF="7.7" BBK_DIFF_Y="16.4"/>
      <bbk:Obs TIME_PERIOD="2014-10" OBS_VALUE="106.96" BBK_DIFF="0.8" BBK_DIFF_Y="10.4"/>
      <bbk:Obs TIME_PERIOD="2014-09" OBS_VALUE="106.07" BBK_DIFF="4.0" BBK_DIFF_Y="8.0"/>
      <bbk:Obs TIME_PERIOD="2014-08" OBS_VALUE="101.97" BBK_DIFF="1.2" BBK_DIFF_Y="5.3"/>
      <bbk:Obs TIME_PERIOD="2014-07" OBS_VALUE="100.73" BBK_DIFF="-0.3" BBK_DIFF_Y="2.0"/>
      <bbk:Obs TIME_PERIOD="2014-06" OBS_VALUE="101.06" BBK_DIFF="0.2" BBK_DIFF_Y="4.8"/>
      <bbk:Obs TIME_PERIOD="2014-05" OBS_VALUE="100.81" BBK_DIFF="-0.7" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="2014-04" OBS_VALUE="101.57" BBK_DIFF="0.3" BBK_DIFF_Y="4.8"/>
      <bbk:Obs TIME_PERIOD="2014-03" OBS_VALUE="101.27" BBK_DIFF="0.1" BBK_DIFF_Y="7.9"/>
      <bbk:Obs TIME_PERIOD="2014-02" OBS_VALUE="101.14" BBK_DIFF="-1.8" BBK_DIFF_Y="9.7"/>
      <bbk:Obs TIME_PERIOD="2014-01" OBS_VALUE="103.0" BBK_DIFF="0.6" BBK_DIFF_Y="16.7"/>
      <bbk:Obs TIME_PERIOD="2013-12" OBS_VALUE="102.36" BBK_DIFF="3.4" BBK_DIFF_Y="24.1"/>
      <bbk:Obs TIME_PERIOD="2013-11" OBS_VALUE="99.02" BBK_DIFF="2.2" BBK_DIFF_Y="23.9"/>
      <bbk:Obs TIME_PERIOD="2013-10" OBS_VALUE="96.89" BBK_DIFF="-1.4" BBK_DIFF_Y="24.2"/>
      <bbk:Obs TIME_PERIOD="2013-09" OBS_VALUE="98.23" BBK_DIFF="1.4" BBK_DIFF_Y="27.3"/>
      <bbk:Obs TIME_PERIOD="2013-08" OBS_VALUE="96.85" BBK_DIFF="-1.9" BBK_DIFF_Y="24.7"/>
      <bbk:Obs TIME_PERIOD="2013-07" OBS_VALUE="98.77" BBK_DIFF="2.4" BBK_DIFF_Y="26.6"/>
      <bbk:Obs TIME_PERIOD="2013-06" OBS_VALUE="96.44" BBK_DIFF="-3.9" BBK_DIFF_Y="23.2"/>
      <bbk:Obs TIME_PERIOD="2013-05" OBS_VALUE="100.36" BBK_DIFF="3.6" BBK_DIFF_Y="27.5"/>
      <bbk:Obs TIME_PERIOD="2013-04" OBS_VALUE="96.9" BBK_DIFF="3.3" BBK_DIFF_Y="20.4"/>
      <bbk:Obs TIME_PERIOD="2013-03" OBS_VALUE="93.83" BBK_DIFF="1.7" BBK_DIFF_Y="15.2"/>
      <bbk:Obs TIME_PERIOD="2013-02" OBS_VALUE="92.23" BBK_DIFF="4.5" BBK_DIFF_Y="19.2"/>
      <bbk:Obs TIME_PERIOD="2013-01" OBS_VALUE="88.24" BBK_DIFF="7.0" BBK_DIFF_Y="16.1"/>
      <bbk:Obs TIME_PERIOD="2012-12" OBS_VALUE="82.48" BBK_DIFF="3.2" BBK_DIFF_Y="7.3"/>
      <bbk:Obs TIME_PERIOD="2012-11" OBS_VALUE="79.89" BBK_DIFF="2.4" BBK_DIFF_Y="4.3"/>
      <bbk:Obs TIME_PERIOD="2012-10" OBS_VALUE="78.02" BBK_DIFF="1.1" BBK_DIFF_Y="3.0"/>
      <bbk:Obs TIME_PERIOD="2012-09" OBS_VALUE="77.17" BBK_DIFF="-0.7" BBK_DIFF_Y="1.7"/>
      <bbk:Obs TIME_PERIOD="2012-08" OBS_VALUE="77.68" BBK_DIFF="-0.4" BBK_DIFF_Y="1.8"/>
      <bbk:Obs TIME_PERIOD="2012-07" OBS_VALUE="78.02" BBK_DIFF="-0.4" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2012-06" OBS_VALUE="78.3" BBK_DIFF="-0.6" BBK_DIFF_Y="-1.6"/>
      <bbk:Obs TIME_PERIOD="2012-05" OBS_VALUE="78.74" BBK_DIFF="-2.2" BBK_DIFF_Y="-1.9"/>
      <bbk:Obs TIME_PERIOD="2012-04" OBS_VALUE="80.5" BBK_DIFF="-1.2" BBK_DIFF_Y="-2.5"/>
      <bbk:Obs TIME_PERIOD="2012-03" OBS_VALUE="81.46" BBK_DIFF="5.2" BBK_DIFF_Y="0.8"/>
      <bbk:Obs TIME_PERIOD="2012-02" OBS_VALUE="77.4" BBK_DIFF="1.9" BBK_DIFF_Y="-5.1"/>
      <bbk:Obs TIME_PERIOD="2012-01" OBS_VALUE="75.98" BBK_DIFF="-1.2" BBK_DIFF_Y="-7.0"/>
      <bbk:Obs TIME_PERIOD="2011-12" OBS_VALUE="76.88" BBK_DIFF="0.4" BBK_DIFF_Y="-6.8"/>
      <bbk:Obs TIME_PERIOD="2011-11" OBS_VALUE="76.6" BBK_DIFF="1.1" BBK_DIFF_Y="-6.1"/>
      <bbk:Obs TIME_PERIOD="2011-10" OBS_VALUE="75.73" BBK_DIFF="-0.2" BBK_DIFF_Y="-6.4"/>
      <bbk:Obs TIME_PERIOD="2011-09" OBS_VALUE="75.88" BBK_DIFF="-0.5" BBK_DIFF_Y="-9.1"/>
      <bbk:Obs TIME_PERIOD="2011-08" OBS_VALUE="76.27" BBK_DIFF="-2.9" BBK_DIFF_Y="-9.7"/>
      <bbk:Obs TIME_PERIOD="2011-07" OBS_VALUE="78.51" BBK_DIFF="-1.3" BBK_DIFF_Y="-9.5"/>
      <bbk:Obs TIME_PERIOD="2011-06" OBS_VALUE="79.54" BBK_DIFF="-0.9" BBK_DIFF_Y="-11.5"/>
      <bbk:Obs TIME_PERIOD="2011-05" OBS_VALUE="80.23" BBK_DIFF="-2.9" BBK_DIFF_Y="-11.5"/>
      <bbk:Obs TIME_PERIOD="2011-04" OBS_VALUE="82.6" BBK_DIFF="2.2" BBK_DIFF_Y="-10.5"/>
      <bbk:Obs TIME_PERIOD="2011-03" OBS_VALUE="80.81" BBK_DIFF="-0.9" BBK_DIFF_Y="-9.7"/>
      <bbk:Obs TIME_PERIOD="2011-02" OBS_VALUE="81.54" BBK_DIFF="-0.1" BBK_DIFF_Y="-8.8"/>
      <bbk:Obs TIME_PERIOD="2011-01" OBS_VALUE="81.66" BBK_DIFF="-1.0" BBK_DIFF_Y="-9.5"/>
      <bbk:Obs TIME_PERIOD="2010-12" OBS_VALUE="82.46" BBK_DIFF="1.1" BBK_DIFF_Y="-6.7"/>
      <bbk:Obs TIME_PERIOD="2010-11" OBS_VALUE="81.54" BBK_DIFF="0.8" BBK_DIFF_Y="-7.6"/>
      <bbk:Obs TIME_PERIOD="2010-10" OBS_VALUE="80.93" BBK_DIFF="-3.0" BBK_DIFF_Y="-9.4"/>
      <bbk:Obs TIME_PERIOD="2010-09" OBS_VALUE="83.45" BBK_DIFF="-1.2" BBK_DIFF_Y="-7.8"/>
      <bbk:Obs TIME_PERIOD="2010-08" OBS_VALUE="84.5" BBK_DIFF="-2.6" BBK_DIFF_Y="-10.0"/>
      <bbk:Obs TIME_PERIOD="2010-07" OBS_VALUE="86.75" BBK_DIFF="-3.5" BBK_DIFF_Y="-7.2"/>
      <bbk:Obs TIME_PERIOD="2010-06" OBS_VALUE="89.86" BBK_DIFF="-0.9" BBK_DIFF_Y="-6.0"/>
      <bbk:Obs TIME_PERIOD="2010-05" OBS_VALUE="90.7" BBK_DIFF="-1.8" BBK_DIFF_Y="-4.9"/>
      <bbk:Obs TIME_PERIOD="2010-04" OBS_VALUE="92.34" BBK_DIFF="3.2" BBK_DIFF_Y="-5.7"/>
      <bbk:Obs TIME_PERIOD="2010-03" OBS_VALUE="89.52" BBK_DIFF="0.2" BBK_DIFF_Y="-7.7"/>
      <bbk:Obs TIME_PERIOD="2010-02" OBS_VALUE="89.37" BBK_DIFF="-0.9" BBK_DIFF_Y="-2.3"/>
      <bbk:Obs TIME_PERIOD="2010-01" OBS_VALUE="90.22" BBK_DIFF="2.1" BBK_DIFF_Y="0.9"/>
      <bbk:Obs TIME_PERIOD="2009-12" OBS_VALUE="88.35" BBK_DIFF="0.1" BBK_DIFF_Y="-2.6"/>
      <bbk:Obs TIME_PERIOD="2009-11" OBS_VALUE="88.22" BBK_DIFF="-1.3" BBK_DIFF_Y="-8.0"/>
      <bbk:Obs TIME_PERIOD="2009-10" OBS_VALUE="89.36" BBK_DIFF="-1.3" BBK_DIFF_Y="-10.1"/>
      <bbk:Obs TIME_PERIOD="2009-09" OBS_VALUE="90.53" BBK_DIFF="-3.6" BBK_DIFF_Y="-14.4"/>
      <bbk:Obs TIME_PERIOD="2009-08" OBS_VALUE="93.91" BBK_DIFF="0.4" BBK_DIFF_Y="-13.3"/>
      <bbk:Obs TIME_PERIOD="2009-07" OBS_VALUE="93.51" BBK_DIFF="-2.2" BBK_DIFF_Y="-11.6"/>
      <bbk:Obs TIME_PERIOD="2009-06" OBS_VALUE="95.57" BBK_DIFF="0.2" BBK_DIFF_Y="-9.8"/>
      <bbk:Obs TIME_PERIOD="2009-05" OBS_VALUE="95.39" BBK_DIFF="-2.6" BBK_DIFF_Y="-7.7"/>
      <bbk:Obs TIME_PERIOD="2009-04" OBS_VALUE="97.97" BBK_DIFF="1.0" BBK_DIFF_Y="-3.5"/>
      <bbk:Obs TIME_PERIOD="2009-03" OBS_VALUE="96.98" BBK_DIFF="6.1" BBK_DIFF_Y="-3.1"/>
      <bbk:Obs TIME_PERIOD="2009-02" OBS_VALUE="91.43" BBK_DIFF="2.3" BBK_DIFF_Y="-13.9"/>
      <bbk:Obs TIME_PERIOD="2009-01" OBS_VALUE="89.41" BBK_DIFF="-1.4" BBK_DIFF_Y="-16.2"/>
      <bbk:Obs TIME_PERIOD="2008-12" OBS_VALUE="90.67" BBK_DIFF="-5.4" BBK_DIFF_Y="-18.5"/>
      <bbk:Obs TIME_PERIOD="2008-11" OBS_VALUE="95.85" BBK_DIFF="-3.5" BBK_DIFF_Y="-13.1"/>
      <bbk:Obs TIME_PERIOD="2008-10" OBS_VALUE="99.36" BBK_DIFF="-6.1" BBK_DIFF_Y="-13.5"/>
      <bbk:Obs TIME_PERIOD="2008-09" OBS_VALUE="105.82" BBK_DIFF="-2.3" BBK_DIFF_Y="-7.2"/>
      <bbk:Obs TIME_PERIOD="2008-08" OBS_VALUE="108.33" BBK_DIFF="2.4" BBK_DIFF_Y="-6.5"/>
      <bbk:Obs TIME_PERIOD="2008-07" OBS_VALUE="105.82" BBK_DIFF="-0.1" BBK_DIFF_Y="-12.3"/>
      <bbk:Obs TIME_PERIOD="2008-06" OBS_VALUE="105.93" BBK_DIFF="2.5" BBK_DIFF_Y="-13.0"/>
      <bbk:Obs TIME_PERIOD="2008-05" OBS_VALUE="103.38" BBK_DIFF="1.8" BBK_DIFF_Y="-13.7"/>
      <bbk:Obs TIME_PERIOD="2008-04" OBS_VALUE="101.52" BBK_DIFF="1.4" BBK_DIFF_Y="-13.9"/>
      <bbk:Obs TIME_PERIOD="2008-03" OBS_VALUE="100.09" BBK_DIFF="-5.8" BBK_DIFF_Y="-14.0"/>
      <bbk:Obs TIME_PERIOD="2008-02" OBS_VALUE="106.24" BBK_DIFF="-0.4" BBK_DIFF_Y="-11.1"/>
      <bbk:Obs TIME_PERIOD="2008-01" OBS_VALUE="106.68" BBK_DIFF="-4.1" BBK_DIFF_Y="-10.9"/>
      <bbk:Obs TIME_PERIOD="2007-12" OBS_VALUE="111.22" BBK_DIFF="0.8" BBK_DIFF_Y="-4.3"/>
      <bbk:Obs TIME_PERIOD="2007-11" OBS_VALUE="110.34" BBK_DIFF="-3.9" BBK_DIFF_Y="-5.2"/>
      <bbk:Obs TIME_PERIOD="2007-10" OBS_VALUE="114.81" BBK_DIFF="0.7" BBK_DIFF_Y="-2.5"/>
      <bbk:Obs TIME_PERIOD="2007-09" OBS_VALUE="114.06" BBK_DIFF="-1.6" BBK_DIFF_Y="-1.8"/>
      <bbk:Obs TIME_PERIOD="2007-08" OBS_VALUE="115.88" BBK_DIFF="-4.0" BBK_DIFF_Y="0.8"/>
      <bbk:Obs TIME_PERIOD="2007-07" OBS_VALUE="120.67" BBK_DIFF="-0.9" BBK_DIFF_Y="5.2"/>
      <bbk:Obs TIME_PERIOD="2007-06" OBS_VALUE="121.73" BBK_DIFF="1.6" BBK_DIFF_Y="7.0"/>
      <bbk:Obs TIME_PERIOD="2007-05" OBS_VALUE="119.83" BBK_DIFF="1.7" BBK_DIFF_Y="8.4"/>
      <bbk:Obs TIME_PERIOD="2007-04" OBS_VALUE="117.86" BBK_DIFF="1.3" BBK_DIFF_Y="1.6"/>
      <bbk:Obs TIME_PERIOD="2007-03" OBS_VALUE="116.34" BBK_DIFF="-2.7" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2007-02" OBS_VALUE="119.54" BBK_DIFF="-0.1" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2007-01" OBS_VALUE="119.68" BBK_DIFF="3.0" BBK_DIFF_Y="4.5"/>
      <bbk:Obs TIME_PERIOD="2006-12" OBS_VALUE="116.17" BBK_DIFF="-0.2" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="2006-11" OBS_VALUE="116.41" BBK_DIFF="-1.1" BBK_DIFF_Y="-0.9"/>
      <bbk:Obs TIME_PERIOD="2006-10" OBS_VALUE="117.76" BBK_DIFF="1.4" BBK_DIFF_Y="3.3"/>
      <bbk:Obs TIME_PERIOD="2006-09" OBS_VALUE="116.11" BBK_DIFF="1.0" BBK_DIFF_Y="5.5"/>
      <bbk:Obs TIME_PERIOD="2006-08" OBS_VALUE="114.91" BBK_DIFF="0.1" BBK_DIFF_Y="4.7"/>
      <bbk:Obs TIME_PERIOD="2006-07" OBS_VALUE="114.75" BBK_DIFF="0.9" BBK_DIFF_Y="3.4"/>
      <bbk:Obs TIME_PERIOD="2006-06" OBS_VALUE="113.74" BBK_DIFF="2.9" BBK_DIFF_Y="5.6"/>
      <bbk:Obs TIME_PERIOD="2006-05" OBS_VALUE="110.51" BBK_DIFF="-4.8" BBK_DIFF_Y="4.4"/>
      <bbk:Obs TIME_PERIOD="2006-04" OBS_VALUE="116.05" BBK_DIFF="-0.3" BBK_DIFF_Y="9.0"/>
      <bbk:Obs TIME_PERIOD="2006-03" OBS_VALUE="116.36" BBK_DIFF="-0.5" BBK_DIFF_Y="11.7"/>
      <bbk:Obs TIME_PERIOD="2006-02" OBS_VALUE="116.97" BBK_DIFF="2.2" BBK_DIFF_Y="12.5"/>
      <bbk:Obs TIME_PERIOD="2006-01" OBS_VALUE="114.49" BBK_DIFF="-2.8" BBK_DIFF_Y="11.9"/>
      <bbk:Obs TIME_PERIOD="2005-12" OBS_VALUE="117.83" BBK_DIFF="0.3" BBK_DIFF_Y="14.5"/>
      <bbk:Obs TIME_PERIOD="2005-11" OBS_VALUE="117.44" BBK_DIFF="3.1" BBK_DIFF_Y="13.0"/>
      <bbk:Obs TIME_PERIOD="2005-10" OBS_VALUE="113.96" BBK_DIFF="3.5" BBK_DIFF_Y="5.5"/>
      <bbk:Obs TIME_PERIOD="2005-09" OBS_VALUE="110.09" BBK_DIFF="0.3" BBK_DIFF_Y="0.9"/>
      <bbk:Obs TIME_PERIOD="2005-08" OBS_VALUE="109.79" BBK_DIFF="-1.0" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="2005-07" OBS_VALUE="110.95" BBK_DIFF="3.0" BBK_DIFF_Y="2.4"/>
      <bbk:Obs TIME_PERIOD="2005-06" OBS_VALUE="107.68" BBK_DIFF="1.7" BBK_DIFF_Y="-0.7"/>
      <bbk:Obs TIME_PERIOD="2005-05" OBS_VALUE="105.84" BBK_DIFF="-0.6" BBK_DIFF_Y="-5.1"/>
      <bbk:Obs TIME_PERIOD="2005-04" OBS_VALUE="106.46" BBK_DIFF="2.2" BBK_DIFF_Y="0.0"/>
      <bbk:Obs TIME_PERIOD="2005-03" OBS_VALUE="104.21" BBK_DIFF="0.3" BBK_DIFF_Y="-3.3"/>
      <bbk:Obs TIME_PERIOD="2005-02" OBS_VALUE="103.93" BBK_DIFF="1.6" BBK_DIFF_Y="-1.6"/>
      <bbk:Obs TIME_PERIOD="2005-01" OBS_VALUE="102.28" BBK_DIFF="-0.6" BBK_DIFF_Y="-3.0"/>
      <bbk:Obs TIME_PERIOD="2004-12" OBS_VALUE="102.89" BBK_DIFF="-1.0" BBK_DIFF_Y="-3.9"/>
      <bbk:Obs TIME_PERIOD="2004-11" OBS_VALUE="103.93" BBK_DIFF="-3.8" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="2004-10" OBS_VALUE="108.06" BBK_DIFF="-0.9" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="2004-09" OBS_VALUE="109.07" BBK_DIFF="-0.3" BBK_DIFF_Y="-4.5"/>
      <bbk:Obs TIME_PERIOD="2004-08" OBS_VALUE="109.4" BBK_DIFF="0.9" BBK_DIFF_Y="-7.2"/>
      <bbk:Obs TIME_PERIOD="2004-07" OBS_VALUE="108.4" BBK_DIFF="0.0" BBK_DIFF_Y="-7.9"/>
      <bbk:Obs TIME_PERIOD="2004-06" OBS_VALUE="108.44" BBK_DIFF="-2.8" BBK_DIFF_Y="-7.6"/>
      <bbk:Obs TIME_PERIOD="2004-05" OBS_VALUE="111.55" BBK_DIFF="4.8" BBK_DIFF_Y="-4.1"/>
      <bbk:Obs TIME_PERIOD="2004-04" OBS_VALUE="106.46" BBK_DIFF="-1.2" BBK_DIFF_Y="-10.4"/>
      <bbk:Obs TIME_PERIOD="2004-03" OBS_VALUE="107.76" BBK_DIFF="2.0" BBK_DIFF_Y="-8.4"/>
      <bbk:Obs TIME_PERIOD="2004-02" OBS_VALUE="105.61" BBK_DIFF="0.2" BBK_DIFF_Y="-10.8"/>
      <bbk:Obs TIME_PERIOD="2004-01" OBS_VALUE="105.43" BBK_DIFF="-1.5" BBK_DIFF_Y="-10.4"/>
      <bbk:Obs TIME_PERIOD="2003-12" OBS_VALUE="107.02" BBK_DIFF="-1.1" BBK_DIFF_Y="-11.7"/>
      <bbk:Obs TIME_PERIOD="2003-11" OBS_VALUE="108.23" BBK_DIFF="-0.3" BBK_DIFF_Y="-10.2"/>
      <bbk:Obs TIME_PERIOD="2003-10" OBS_VALUE="108.55" BBK_DIFF="-5.0" BBK_DIFF_Y="-11.7"/>
      <bbk:Obs TIME_PERIOD="2003-09" OBS_VALUE="114.23" BBK_DIFF="-3.1" BBK_DIFF_Y="-4.5"/>
      <bbk:Obs TIME_PERIOD="2003-08" OBS_VALUE="117.83" BBK_DIFF="0.1" BBK_DIFF_Y="-0.2"/>
      <bbk:Obs TIME_PERIOD="2003-07" OBS_VALUE="117.73" BBK_DIFF="0.3" BBK_DIFF_Y="0.6"/>
      <bbk:Obs TIME_PERIOD="2003-06" OBS_VALUE="117.34" BBK_DIFF="0.9" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="2003-05" OBS_VALUE="116.32" BBK_DIFF="-2.1" BBK_DIFF_Y="-7.4"/>
      <bbk:Obs TIME_PERIOD="2003-04" OBS_VALUE="118.84" BBK_DIFF="1.0" BBK_DIFF_Y="-8.7"/>
      <bbk:Obs TIME_PERIOD="2003-03" OBS_VALUE="117.67" BBK_DIFF="-0.6" BBK_DIFF_Y="-9.7"/>
      <bbk:Obs TIME_PERIOD="2003-02" OBS_VALUE="118.43" BBK_DIFF="0.6" BBK_DIFF_Y="-10.6"/>
      <bbk:Obs TIME_PERIOD="2003-01" OBS_VALUE="117.71" BBK_DIFF="-2.9" BBK_DIFF_Y="-10.7"/>
      <bbk:Obs TIME_PERIOD="2002-12" OBS_VALUE="121.23" BBK_DIFF="0.6" BBK_DIFF_Y="-3.9"/>
      <bbk:Obs TIME_PERIOD="2002-11" OBS_VALUE="120.56" BBK_DIFF="-1.9" BBK_DIFF_Y="-0.6"/>
      <bbk:Obs TIME_PERIOD="2002-10" OBS_VALUE="122.95" BBK_DIFF="2.8" BBK_DIFF_Y="2.2"/>
      <bbk:Obs TIME_PERIOD="2002-09" OBS_VALUE="119.58" BBK_DIFF="1.3" BBK_DIFF_Y="1.4"/>
      <bbk:Obs TIME_PERIOD="2002-08" OBS_VALUE="118.08" BBK_DIFF="0.9" BBK_DIFF_Y="-2.1"/>
      <bbk:Obs TIME_PERIOD="2002-07" OBS_VALUE="117.06" BBK_DIFF="-4.5" BBK_DIFF_Y="-5.3"/>
      <bbk:Obs TIME_PERIOD="2002-06" OBS_VALUE="122.54" BBK_DIFF="-2.4" BBK_DIFF_Y="1.1"/>
      <bbk:Obs TIME_PERIOD="2002-05" OBS_VALUE="125.55" BBK_DIFF="-3.5" BBK_DIFF_Y="3.8"/>
      <bbk:Obs TIME_PERIOD="2002-04" OBS_VALUE="130.15" BBK_DIFF="-0.1" BBK_DIFF_Y="5.9"/>
      <bbk:Obs TIME_PERIOD="2002-03" OBS_VALUE="130.24" BBK_DIFF="-1.7" BBK_DIFF_Y="8.5"/>
      <bbk:Obs TIME_PERIOD="2002-02" OBS_VALUE="132.48" BBK_DIFF="0.5" BBK_DIFF_Y="15.0"/>
      <bbk:Obs TIME_PERIOD="2002-01" OBS_VALUE="131.83" BBK_DIFF="4.5" BBK_DIFF_Y="13.5"/>
      <bbk:Obs TIME_PERIOD="2001-12" OBS_VALUE="126.16" BBK_DIFF="4.0" BBK_DIFF_Y="13.4"/>
      <bbk:Obs TIME_PERIOD="2001-11" OBS_VALUE="121.31" BBK_DIFF="0.8" BBK_DIFF_Y="12.4"/>
      <bbk:Obs TIME_PERIOD="2001-10" OBS_VALUE="120.34" BBK_DIFF="2.1" BBK_DIFF_Y="12.1"/>
      <bbk:Obs TIME_PERIOD="2001-09" OBS_VALUE="117.88" BBK_DIFF="-2.3" BBK_DIFF_Y="11.4"/>
      <bbk:Obs TIME_PERIOD="2001-08" OBS_VALUE="120.67" BBK_DIFF="-2.4" BBK_DIFF_Y="12.6"/>
      <bbk:Obs TIME_PERIOD="2001-07" OBS_VALUE="123.6" BBK_DIFF="2.0" BBK_DIFF_Y="15.6"/>
      <bbk:Obs TIME_PERIOD="2001-06" OBS_VALUE="121.21" BBK_DIFF="0.2" BBK_DIFF_Y="15.1"/>
      <bbk:Obs TIME_PERIOD="2001-05" OBS_VALUE="120.97" BBK_DIFF="-1.6" BBK_DIFF_Y="12.8"/>
      <bbk:Obs TIME_PERIOD="2001-04" OBS_VALUE="122.94" BBK_DIFF="2.4" BBK_DIFF_Y="17.6"/>
      <bbk:Obs TIME_PERIOD="2001-03" OBS_VALUE="120.07" BBK_DIFF="4.3" BBK_DIFF_Y="13.5"/>
      <bbk:Obs TIME_PERIOD="2001-02" OBS_VALUE="115.17" BBK_DIFF="-0.9" BBK_DIFF_Y="6.2"/>
      <bbk:Obs TIME_PERIOD="2001-01" OBS_VALUE="116.19" BBK_DIFF="4.5" BBK_DIFF_Y="11.5"/>
      <bbk:Obs TIME_PERIOD="2000-12" OBS_VALUE="111.23" BBK_DIFF="3.0" BBK_DIFF_Y="9.3"/>
      <bbk:Obs TIME_PERIOD="2000-11" OBS_VALUE="107.95" BBK_DIFF="0.5" BBK_DIFF_Y="3.8"/>
      <bbk:Obs TIME_PERIOD="2000-10" OBS_VALUE="107.39" BBK_DIFF="1.5" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="2000-09" OBS_VALUE="105.81" BBK_DIFF="-1.3" BBK_DIFF_Y="-0.7"/>
      <bbk:Obs TIME_PERIOD="2000-08" OBS_VALUE="107.21" BBK_DIFF="0.3" BBK_DIFF_Y="-4.7"/>
      <bbk:Obs TIME_PERIOD="2000-07" OBS_VALUE="106.94" BBK_DIFF="1.5" BBK_DIFF_Y="-10.1"/>
      <bbk:Obs TIME_PERIOD="2000-06" OBS_VALUE="105.34" BBK_DIFF="-1.7" BBK_DIFF_Y="-12.2"/>
      <bbk:Obs TIME_PERIOD="2000-05" OBS_VALUE="107.2" BBK_DIFF="2.5" BBK_DIFF_Y="-11.5"/>
      <bbk:Obs TIME_PERIOD="2000-04" OBS_VALUE="104.54" BBK_DIFF="-1.1" BBK_DIFF_Y="-12.1"/>
      <bbk:Obs TIME_PERIOD="2000-03" OBS_VALUE="105.75" BBK_DIFF="-2.5" BBK_DIFF_Y="-11.0"/>
      <bbk:Obs TIME_PERIOD="2000-02" OBS_VALUE="108.42" BBK_DIFF="4.0" BBK_DIFF_Y="-6.3"/>
      <bbk:Obs TIME_PERIOD="2000-01" OBS_VALUE="104.23" BBK_DIFF="2.4" BBK_DIFF_Y="-7.2"/>
      <bbk:Obs TIME_PERIOD="1999-12" OBS_VALUE="101.77" BBK_DIFF="-2.1" BBK_DIFF_Y="-12.7"/>
      <bbk:Obs TIME_PERIOD="1999-11" OBS_VALUE="103.95" BBK_DIFF="-1.0" BBK_DIFF_Y="-13.0"/>
      <bbk:Obs TIME_PERIOD="1999-10" OBS_VALUE="104.97" BBK_DIFF="-1.5" BBK_DIFF_Y="-12.7"/>
      <bbk:Obs TIME_PERIOD="1999-09" OBS_VALUE="106.59" BBK_DIFF="-5.3" BBK_DIFF_Y="-20.2"/>
      <bbk:Obs TIME_PERIOD="1999-08" OBS_VALUE="112.5" BBK_DIFF="-5.4" BBK_DIFF_Y="-21.6"/>
      <bbk:Obs TIME_PERIOD="1999-07" OBS_VALUE="118.94" BBK_DIFF="-0.9" BBK_DIFF_Y="-14.8"/>
      <bbk:Obs TIME_PERIOD="1999-06" OBS_VALUE="119.98" BBK_DIFF="-1.0" BBK_DIFF_Y="-14.0"/>
      <bbk:Obs TIME_PERIOD="1999-05" OBS_VALUE="121.18" BBK_DIFF="1.9" BBK_DIFF_Y="-9.6"/>
      <bbk:Obs TIME_PERIOD="1999-04" OBS_VALUE="118.88" BBK_DIFF="0.1" BBK_DIFF_Y="-9.1"/>
      <bbk:Obs TIME_PERIOD="1999-03" OBS_VALUE="118.8" BBK_DIFF="2.7" BBK_DIFF_Y="-7.0"/>
      <bbk:Obs TIME_PERIOD="1999-02" OBS_VALUE="115.69" BBK_DIFF="3.1" BBK_DIFF_Y="-7.5"/>
      <bbk:Obs TIME_PERIOD="1999-01" OBS_VALUE="112.26" BBK_DIFF="-3.7" BBK_DIFF_Y="-12.7"/>
      <bbk:Obs TIME_PERIOD="1998-12" OBS_VALUE="116.61" BBK_DIFF="-2.5" BBK_DIFF_Y="-9.3"/>
      <bbk:Obs TIME_PERIOD="1998-11" OBS_VALUE="119.55" BBK_DIFF="-0.6" BBK_DIFF_Y="-3.9"/>
      <bbk:Obs TIME_PERIOD="1998-10" OBS_VALUE="120.3" BBK_DIFF="-10.0" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="1998-09" OBS_VALUE="133.6" BBK_DIFF="-6.9" BBK_DIFF_Y="11.6"/>
      <bbk:Obs TIME_PERIOD="1998-08" OBS_VALUE="143.55" BBK_DIFF="2.8" BBK_DIFF_Y="22.7"/>
      <bbk:Obs TIME_PERIOD="1998-07" OBS_VALUE="139.6" BBK_DIFF="0.1" BBK_DIFF_Y="22.2"/>
      <bbk:Obs TIME_PERIOD="1998-06" OBS_VALUE="139.48" BBK_DIFF="4.1" BBK_DIFF_Y="23.0"/>
      <bbk:Obs TIME_PERIOD="1998-05" OBS_VALUE="133.99" BBK_DIFF="2.5" BBK_DIFF_Y="13.5"/>
      <bbk:Obs TIME_PERIOD="1998-04" OBS_VALUE="130.76" BBK_DIFF="2.4" BBK_DIFF_Y="5.0"/>
      <bbk:Obs TIME_PERIOD="1998-03" OBS_VALUE="127.69" BBK_DIFF="2.1" BBK_DIFF_Y="4.9"/>
      <bbk:Obs TIME_PERIOD="1998-02" OBS_VALUE="125.06" BBK_DIFF="-2.7" BBK_DIFF_Y="2.4"/>
      <bbk:Obs TIME_PERIOD="1998-01" OBS_VALUE="128.52" BBK_DIFF="0.0" BBK_DIFF_Y="9.8"/>
      <bbk:Obs TIME_PERIOD="1997-12" OBS_VALUE="128.5" BBK_DIFF="3.3" BBK_DIFF_Y="13.8"/>
      <bbk:Obs TIME_PERIOD="1997-11" OBS_VALUE="124.34" BBK_DIFF="3.5" BBK_DIFF_Y="11.7"/>
      <bbk:Obs TIME_PERIOD="1997-10" OBS_VALUE="120.14" BBK_DIFF="0.4" BBK_DIFF_Y="7.8"/>
      <bbk:Obs TIME_PERIOD="1997-09" OBS_VALUE="119.72" BBK_DIFF="2.4" BBK_DIFF_Y="10.1"/>
      <bbk:Obs TIME_PERIOD="1997-08" OBS_VALUE="116.96" BBK_DIFF="2.4" BBK_DIFF_Y="9.5"/>
      <bbk:Obs TIME_PERIOD="1997-07" OBS_VALUE="114.23" BBK_DIFF="0.7" BBK_DIFF_Y="5.4"/>
      <bbk:Obs TIME_PERIOD="1997-06" OBS_VALUE="113.43" BBK_DIFF="-3.9" BBK_DIFF_Y="5.1"/>
      <bbk:Obs TIME_PERIOD="1997-05" OBS_VALUE="118.06" BBK_DIFF="-5.2" BBK_DIFF_Y="11.9"/>
      <bbk:Obs TIME_PERIOD="1997-04" OBS_VALUE="124.56" BBK_DIFF="2.4" BBK_DIFF_Y="16.9"/>
      <bbk:Obs TIME_PERIOD="1997-03" OBS_VALUE="121.69" BBK_DIFF="-0.3" BBK_DIFF_Y="16.0"/>
      <bbk:Obs TIME_PERIOD="1997-02" OBS_VALUE="122.07" BBK_DIFF="4.3" BBK_DIFF_Y="16.6"/>
      <bbk:Obs TIME_PERIOD="1997-01" OBS_VALUE="117.08" BBK_DIFF="3.7" BBK_DIFF_Y="11.6"/>
      <bbk:Obs TIME_PERIOD="1996-12" OBS_VALUE="112.87" BBK_DIFF="1.4" BBK_DIFF_Y="11.9"/>
      <bbk:Obs TIME_PERIOD="1996-11" OBS_VALUE="111.29" BBK_DIFF="-0.1" BBK_DIFF_Y="10.2"/>
      <bbk:Obs TIME_PERIOD="1996-10" OBS_VALUE="111.42" BBK_DIFF="2.4" BBK_DIFF_Y="11.7"/>
      <bbk:Obs TIME_PERIOD="1996-09" OBS_VALUE="108.78" BBK_DIFF="1.8" BBK_DIFF_Y="9.4"/>
      <bbk:Obs TIME_PERIOD="1996-08" OBS_VALUE="106.81" BBK_DIFF="-1.5" BBK_DIFF_Y="14.1"/>
      <bbk:Obs TIME_PERIOD="1996-07" OBS_VALUE="108.39" BBK_DIFF="0.4" BBK_DIFF_Y="25.7"/>
      <bbk:Obs TIME_PERIOD="1996-06" OBS_VALUE="107.93" BBK_DIFF="2.3" BBK_DIFF_Y="29.2"/>
      <bbk:Obs TIME_PERIOD="1996-05" OBS_VALUE="105.53" BBK_DIFF="-0.9" BBK_DIFF_Y="25.4"/>
      <bbk:Obs TIME_PERIOD="1996-04" OBS_VALUE="106.54" BBK_DIFF="1.6" BBK_DIFF_Y="28.9"/>
      <bbk:Obs TIME_PERIOD="1996-03" OBS_VALUE="104.91" BBK_DIFF="0.2" BBK_DIFF_Y="16.7"/>
      <bbk:Obs TIME_PERIOD="1996-02" OBS_VALUE="104.72" BBK_DIFF="-0.2" BBK_DIFF_Y="7.6"/>
      <bbk:Obs TIME_PERIOD="1996-01" OBS_VALUE="104.88" BBK_DIFF="3.9" BBK_DIFF_Y="6.2"/>
      <bbk:Obs TIME_PERIOD="1995-12" OBS_VALUE="100.9" BBK_DIFF="-0.1" BBK_DIFF_Y="1.7"/>
      <bbk:Obs TIME_PERIOD="1995-11" OBS_VALUE="101.01" BBK_DIFF="1.3" BBK_DIFF_Y="4.1"/>
      <bbk:Obs TIME_PERIOD="1995-10" OBS_VALUE="99.74" BBK_DIFF="0.3" BBK_DIFF_Y="2.3"/>
      <bbk:Obs TIME_PERIOD="1995-09" OBS_VALUE="99.45" BBK_DIFF="6.2" BBK_DIFF_Y="1.6"/>
      <bbk:Obs TIME_PERIOD="1995-08" OBS_VALUE="93.61" BBK_DIFF="8.6" BBK_DIFF_Y="-5.3"/>
      <bbk:Obs TIME_PERIOD="1995-07" OBS_VALUE="86.2" BBK_DIFF="3.2" BBK_DIFF_Y="-11.7"/>
      <bbk:Obs TIME_PERIOD="1995-06" OBS_VALUE="83.54" BBK_DIFF="-0.7" BBK_DIFF_Y="-17.9"/>
      <bbk:Obs TIME_PERIOD="1995-05" OBS_VALUE="84.16" BBK_DIFF="1.8" BBK_DIFF_Y="-18.3"/>
      <bbk:Obs TIME_PERIOD="1995-04" OBS_VALUE="82.66" BBK_DIFF="-8.0" BBK_DIFF_Y="-19.4"/>
      <bbk:Obs TIME_PERIOD="1995-03" OBS_VALUE="89.87" BBK_DIFF="-7.7" BBK_DIFF_Y="-13.7"/>
      <bbk:Obs TIME_PERIOD="1995-02" OBS_VALUE="97.33" BBK_DIFF="-1.5" BBK_DIFF_Y="-7.5"/>
      <bbk:Obs TIME_PERIOD="1995-01" OBS_VALUE="98.77" BBK_DIFF="-0.4" BBK_DIFF_Y="-10.7"/>
      <bbk:Obs TIME_PERIOD="1994-12" OBS_VALUE="99.2" BBK_DIFF="2.3" BBK_DIFF_Y="-8.7"/>
      <bbk:Obs TIME_PERIOD="1994-11" OBS_VALUE="97.0" BBK_DIFF="-0.5" BBK_DIFF_Y="-9.2"/>
      <bbk:Obs TIME_PERIOD="1994-10" OBS_VALUE="97.45" BBK_DIFF="-0.4" BBK_DIFF_Y="-8.0"/>
      <bbk:Obs TIME_PERIOD="1994-09" OBS_VALUE="97.85" BBK_DIFF="-1.0" BBK_DIFF_Y="-6.2"/>
      <bbk:Obs TIME_PERIOD="1994-08" OBS_VALUE="98.87" BBK_DIFF="1.3" BBK_DIFF_Y="-3.7"/>
      <bbk:Obs TIME_PERIOD="1994-07" OBS_VALUE="97.57" BBK_DIFF="-4.1" BBK_DIFF_Y="-8.7"/>
      <bbk:Obs TIME_PERIOD="1994-06" OBS_VALUE="101.72" BBK_DIFF="-1.2" BBK_DIFF_Y="-4.3"/>
      <bbk:Obs TIME_PERIOD="1994-05" OBS_VALUE="102.99" BBK_DIFF="0.4" BBK_DIFF_Y="-5.7"/>
      <bbk:Obs TIME_PERIOD="1994-04" OBS_VALUE="102.56" BBK_DIFF="-1.5" BBK_DIFF_Y="-8.0"/>
      <bbk:Obs TIME_PERIOD="1994-03" OBS_VALUE="104.13" BBK_DIFF="-1.1" BBK_DIFF_Y="-10.3"/>
      <bbk:Obs TIME_PERIOD="1994-02" OBS_VALUE="105.25" BBK_DIFF="-4.8" BBK_DIFF_Y="-12.4"/>
      <bbk:Obs TIME_PERIOD="1994-01" OBS_VALUE="110.58" BBK_DIFF="1.8" BBK_DIFF_Y="-10.8"/>
      <bbk:Obs TIME_PERIOD="1993-12" OBS_VALUE="108.67" BBK_DIFF="1.7" BBK_DIFF_Y="-11.7"/>
      <bbk:Obs TIME_PERIOD="1993-11" OBS_VALUE="106.81" BBK_DIFF="0.8" BBK_DIFF_Y="-13.0"/>
      <bbk:Obs TIME_PERIOD="1993-10" OBS_VALUE="105.94" BBK_DIFF="1.6" BBK_DIFF_Y="-11.8"/>
      <bbk:Obs TIME_PERIOD="1993-09" OBS_VALUE="104.27" BBK_DIFF="1.5" BBK_DIFF_Y="-14.3"/>
      <bbk:Obs TIME_PERIOD="1993-08" OBS_VALUE="102.68" BBK_DIFF="-3.9" BBK_DIFF_Y="-18.1"/>
      <bbk:Obs TIME_PERIOD="1993-07" OBS_VALUE="106.83" BBK_DIFF="0.5" BBK_DIFF_Y="-14.3"/>
      <bbk:Obs TIME_PERIOD="1993-06" OBS_VALUE="106.34" BBK_DIFF="-2.7" BBK_DIFF_Y="-15.5"/>
      <bbk:Obs TIME_PERIOD="1993-05" OBS_VALUE="109.26" BBK_DIFF="-2.0" BBK_DIFF_Y="-15.7"/>
      <bbk:Obs TIME_PERIOD="1993-04" OBS_VALUE="111.46" BBK_DIFF="-4.0" BBK_DIFF_Y="-16.0"/>
      <bbk:Obs TIME_PERIOD="1993-03" OBS_VALUE="116.13" BBK_DIFF="-3.3" BBK_DIFF_Y="-11.8"/>
      <bbk:Obs TIME_PERIOD="1993-02" OBS_VALUE="120.14" BBK_DIFF="-3.1" BBK_DIFF_Y="-5.0"/>
      <bbk:Obs TIME_PERIOD="1993-01" OBS_VALUE="123.99" BBK_DIFF="0.8" BBK_DIFF_Y="-0.1"/>
      <bbk:Obs TIME_PERIOD="1992-12" OBS_VALUE="123.03" BBK_DIFF="0.2" BBK_DIFF_Y="-3.2"/>
      <bbk:Obs TIME_PERIOD="1992-11" OBS_VALUE="122.81" BBK_DIFF="2.3" BBK_DIFF_Y="-4.6"/>
      <bbk:Obs TIME_PERIOD="1992-10" OBS_VALUE="120.08" BBK_DIFF="-1.4" BBK_DIFF_Y="-7.5"/>
      <bbk:Obs TIME_PERIOD="1992-09" OBS_VALUE="121.73" BBK_DIFF="-2.9" BBK_DIFF_Y="-8.9"/>
      <bbk:Obs TIME_PERIOD="1992-08" OBS_VALUE="125.35" BBK_DIFF="0.5" BBK_DIFF_Y="-7.7"/>
      <bbk:Obs TIME_PERIOD="1992-07" OBS_VALUE="124.69" BBK_DIFF="-0.9" BBK_DIFF_Y="-9.0"/>
      <bbk:Obs TIME_PERIOD="1992-06" OBS_VALUE="125.85" BBK_DIFF="-2.9" BBK_DIFF_Y="-9.3"/>
      <bbk:Obs TIME_PERIOD="1992-05" OBS_VALUE="129.64" BBK_DIFF="-2.2" BBK_DIFF_Y="-5.4"/>
      <bbk:Obs TIME_PERIOD="1992-04" OBS_VALUE="132.62" BBK_DIFF="0.7" BBK_DIFF_Y="-2.6"/>
      <bbk:Obs TIME_PERIOD="1992-03" OBS_VALUE="131.73" BBK_DIFF="4.1" BBK_DIFF_Y="-3.2"/>
      <bbk:Obs TIME_PERIOD="1992-02" OBS_VALUE="126.49" BBK_DIFF="2.0" BBK_DIFF_Y="-2.3"/>
      <bbk:Obs TIME_PERIOD="1992-01" OBS_VALUE="124.06" BBK_DIFF="-2.4" BBK_DIFF_Y="-6.5"/>
      <bbk:Obs TIME_PERIOD="1991-12" OBS_VALUE="127.13" BBK_DIFF="-1.2" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="1991-11" OBS_VALUE="128.7" BBK_DIFF="-0.8" BBK_DIFF_Y="0.5"/>
      <bbk:Obs TIME_PERIOD="1991-10" OBS_VALUE="129.77" BBK_DIFF="-2.9" BBK_DIFF_Y="0.7"/>
      <bbk:Obs TIME_PERIOD="1991-09" OBS_VALUE="133.58" BBK_DIFF="-1.7" BBK_DIFF_Y="-3.2"/>
      <bbk:Obs TIME_PERIOD="1991-08" OBS_VALUE="135.84" BBK_DIFF="-0.8" BBK_DIFF_Y="-7.2"/>
      <bbk:Obs TIME_PERIOD="1991-07" OBS_VALUE="137.0" BBK_DIFF="-1.3" BBK_DIFF_Y="-7.6"/>
      <bbk:Obs TIME_PERIOD="1991-06" OBS_VALUE="138.77" BBK_DIFF="1.3" BBK_DIFF_Y="-9.2"/>
      <bbk:Obs TIME_PERIOD="1991-05" OBS_VALUE="137.04" BBK_DIFF="0.7" BBK_DIFF_Y="-10.2"/>
      <bbk:Obs TIME_PERIOD="1991-04" OBS_VALUE="136.11" BBK_DIFF="0.0" BBK_DIFF_Y="-13.6"/>
      <bbk:Obs TIME_PERIOD="1991-03" OBS_VALUE="136.15" BBK_DIFF="5.1" BBK_DIFF_Y="-10.5"/>
      <bbk:Obs TIME_PERIOD="1991-02" OBS_VALUE="129.49" BBK_DIFF="-2.5" BBK_DIFF_Y="-10.4"/>
      <bbk:Obs TIME_PERIOD="1991-01" OBS_VALUE="132.75" BBK_DIFF="0.0" BBK_DIFF_Y="-7.9"/>
      <bbk:Obs TIME_PERIOD="1990-12" OBS_VALUE="132.71" BBK_DIFF="3.6" BBK_DIFF_Y="-7.0"/>
      <bbk:Obs TIME_PERIOD="1990-11" OBS_VALUE="128.07" BBK_DIFF="-0.6" BBK_DIFF_Y="-10.2"/>
      <bbk:Obs TIME_PERIOD="1990-10" OBS_VALUE="128.83" BBK_DIFF="-6.7" BBK_DIFF_Y="-8.5"/>
      <bbk:Obs TIME_PERIOD="1990-09" OBS_VALUE="138.04" BBK_DIFF="-5.7" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="1990-08" OBS_VALUE="146.38" BBK_DIFF="-1.3" BBK_DIFF_Y="4.5"/>
      <bbk:Obs TIME_PERIOD="1990-07" OBS_VALUE="148.34" BBK_DIFF="-2.9" BBK_DIFF_Y="6.1"/>
      <bbk:Obs TIME_PERIOD="1990-06" OBS_VALUE="152.77" BBK_DIFF="0.1" BBK_DIFF_Y="7.0"/>
      <bbk:Obs TIME_PERIOD="1990-05" OBS_VALUE="152.62" BBK_DIFF="-3.1" BBK_DIFF_Y="11.0"/>
      <bbk:Obs TIME_PERIOD="1990-04" OBS_VALUE="157.5" BBK_DIFF="3.5" BBK_DIFF_Y="20.1"/>
      <bbk:Obs TIME_PERIOD="1990-03" OBS_VALUE="152.11" BBK_DIFF="5.3" BBK_DIFF_Y="17.5"/>
      <bbk:Obs TIME_PERIOD="1990-02" OBS_VALUE="144.51" BBK_DIFF="0.3" BBK_DIFF_Y="13.9"/>
      <bbk:Obs TIME_PERIOD="1990-01" OBS_VALUE="144.09" BBK_DIFF="1.0" BBK_DIFF_Y="14.1"/>
      <bbk:Obs TIME_PERIOD="1989-12" OBS_VALUE="142.66" BBK_DIFF="0.1" BBK_DIFF_Y="16.3"/>
      <bbk:Obs TIME_PERIOD="1989-11" OBS_VALUE="142.58" BBK_DIFF="1.2" BBK_DIFF_Y="16.6"/>
      <bbk:Obs TIME_PERIOD="1989-10" OBS_VALUE="140.82" BBK_DIFF="-2.3" BBK_DIFF_Y="10.0"/>
      <bbk:Obs TIME_PERIOD="1989-09" OBS_VALUE="144.15" BBK_DIFF="2.9" BBK_DIFF_Y="8.0"/>
      <bbk:Obs TIME_PERIOD="1989-08" OBS_VALUE="140.14" BBK_DIFF="0.2" BBK_DIFF_Y="5.6"/>
      <bbk:Obs TIME_PERIOD="1989-07" OBS_VALUE="139.8" BBK_DIFF="-2.0" BBK_DIFF_Y="5.8"/>
      <bbk:Obs TIME_PERIOD="1989-06" OBS_VALUE="142.72" BBK_DIFF="3.8" BBK_DIFF_Y="13.1"/>
      <bbk:Obs TIME_PERIOD="1989-05" OBS_VALUE="137.46" BBK_DIFF="4.8" BBK_DIFF_Y="11.0"/>
      <bbk:Obs TIME_PERIOD="1989-04" OBS_VALUE="131.11" BBK_DIFF="1.3" BBK_DIFF_Y="5.8"/>
      <bbk:Obs TIME_PERIOD="1989-03" OBS_VALUE="129.41" BBK_DIFF="2.0" BBK_DIFF_Y="2.5"/>
      <bbk:Obs TIME_PERIOD="1989-02" OBS_VALUE="126.87" BBK_DIFF="0.5" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="1989-01" OBS_VALUE="126.28" BBK_DIFF="3.0" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="1988-12" OBS_VALUE="122.63" BBK_DIFF="0.3" BBK_DIFF_Y="-3.8"/>
      <bbk:Obs TIME_PERIOD="1988-11" OBS_VALUE="122.25" BBK_DIFF="-4.5" BBK_DIFF_Y="-9.0"/>
      <bbk:Obs TIME_PERIOD="1988-10" OBS_VALUE="128.02" BBK_DIFF="-4.1" BBK_DIFF_Y="-10.2"/>
      <bbk:Obs TIME_PERIOD="1988-09" OBS_VALUE="133.5" BBK_DIFF="0.6" BBK_DIFF_Y="-6.0"/>
      <bbk:Obs TIME_PERIOD="1988-08" OBS_VALUE="132.67" BBK_DIFF="0.4" BBK_DIFF_Y="-9.5"/>
      <bbk:Obs TIME_PERIOD="1988-07" OBS_VALUE="132.15" BBK_DIFF="4.7" BBK_DIFF_Y="-11.4"/>
      <bbk:Obs TIME_PERIOD="1988-06" OBS_VALUE="126.2" BBK_DIFF="1.9" BBK_DIFF_Y="-12.1"/>
      <bbk:Obs TIME_PERIOD="1988-05" OBS_VALUE="123.8" BBK_DIFF="-0.1" BBK_DIFF_Y="-11.3"/>
      <bbk:Obs TIME_PERIOD="1988-04" OBS_VALUE="123.98" BBK_DIFF="-1.8" BBK_DIFF_Y="-12.7"/>
      <bbk:Obs TIME_PERIOD="1988-03" OBS_VALUE="126.28" BBK_DIFF="-1.5" BBK_DIFF_Y="-16.1"/>
      <bbk:Obs TIME_PERIOD="1988-02" OBS_VALUE="128.23" BBK_DIFF="1.2" BBK_DIFF_Y="-15.9"/>
      <bbk:Obs TIME_PERIOD="1988-01" OBS_VALUE="126.68" BBK_DIFF="-0.6" BBK_DIFF_Y="-17.6"/>
      <bbk:Obs TIME_PERIOD="1987-12" OBS_VALUE="127.41" BBK_DIFF="-5.1" BBK_DIFF_Y="-21.0"/>
      <bbk:Obs TIME_PERIOD="1987-11" OBS_VALUE="134.3" BBK_DIFF="-5.8" BBK_DIFF_Y="-17.0"/>
      <bbk:Obs TIME_PERIOD="1987-10" OBS_VALUE="142.59" BBK_DIFF="0.4" BBK_DIFF_Y="-8.1"/>
      <bbk:Obs TIME_PERIOD="1987-09" OBS_VALUE="141.96" BBK_DIFF="-3.2" BBK_DIFF_Y="-7.7"/>
      <bbk:Obs TIME_PERIOD="1987-08" OBS_VALUE="146.65" BBK_DIFF="-1.7" BBK_DIFF_Y="-4.2"/>
      <bbk:Obs TIME_PERIOD="1987-07" OBS_VALUE="149.22" BBK_DIFF="3.9" BBK_DIFF_Y="-5.3"/>
      <bbk:Obs TIME_PERIOD="1987-06" OBS_VALUE="143.58" BBK_DIFF="2.9" BBK_DIFF_Y="-14.0"/>
      <bbk:Obs TIME_PERIOD="1987-05" OBS_VALUE="139.55" BBK_DIFF="-1.7" BBK_DIFF_Y="-15.9"/>
      <bbk:Obs TIME_PERIOD="1987-04" OBS_VALUE="141.97" BBK_DIFF="-5.7" BBK_DIFF_Y="-18.7"/>
      <bbk:Obs TIME_PERIOD="1987-03" OBS_VALUE="150.59" BBK_DIFF="-1.3" BBK_DIFF_Y="-15.4"/>
      <bbk:Obs TIME_PERIOD="1987-02" OBS_VALUE="152.5" BBK_DIFF="-0.8" BBK_DIFF_Y="-17.0"/>
      <bbk:Obs TIME_PERIOD="1987-01" OBS_VALUE="153.77" BBK_DIFF="-4.6" BBK_DIFF_Y="-22.8"/>
      <bbk:Obs TIME_PERIOD="1986-12" OBS_VALUE="161.26" BBK_DIFF="-0.3" BBK_DIFF_Y="-20.1"/>
      <bbk:Obs TIME_PERIOD="1986-11" OBS_VALUE="161.78" BBK_DIFF="4.3" BBK_DIFF_Y="-20.2"/>
      <bbk:Obs TIME_PERIOD="1986-10" OBS_VALUE="155.08" BBK_DIFF="0.9" BBK_DIFF_Y="-27.5"/>
      <bbk:Obs TIME_PERIOD="1986-09" OBS_VALUE="153.76" BBK_DIFF="0.5" BBK_DIFF_Y="-34.9"/>
      <bbk:Obs TIME_PERIOD="1986-08" OBS_VALUE="153.0" BBK_DIFF="-2.9" BBK_DIFF_Y="-35.2"/>
      <bbk:Obs TIME_PERIOD="1986-07" OBS_VALUE="157.64" BBK_DIFF="-5.6" BBK_DIFF_Y="-34.5"/>
      <bbk:Obs TIME_PERIOD="1986-06" OBS_VALUE="166.96" BBK_DIFF="0.6" BBK_DIFF_Y="-32.7"/>
      <bbk:Obs TIME_PERIOD="1986-05" OBS_VALUE="165.97" BBK_DIFF="-4.9" BBK_DIFF_Y="-33.8"/>
      <bbk:Obs TIME_PERIOD="1986-04" OBS_VALUE="174.6" BBK_DIFF="-1.9" BBK_DIFF_Y="-30.4"/>
      <bbk:Obs TIME_PERIOD="1986-03" OBS_VALUE="178.03" BBK_DIFF="-3.1" BBK_DIFF_Y="-30.9"/>
      <bbk:Obs TIME_PERIOD="1986-02" OBS_VALUE="183.66" BBK_DIFF="-7.8" BBK_DIFF_Y="-29.2"/>
      <bbk:Obs TIME_PERIOD="1986-01" OBS_VALUE="199.19" BBK_DIFF="-1.3" BBK_DIFF_Y="-21.3"/>
      <bbk:Obs TIME_PERIOD="1985-12" OBS_VALUE="201.83" BBK_DIFF="-0.4" BBK_DIFF_Y="-18.3"/>
      <bbk:Obs TIME_PERIOD="1985-11" OBS_VALUE="202.69" BBK_DIFF="-5.2" BBK_DIFF_Y="-16.4"/>
      <bbk:Obs TIME_PERIOD="1985-10" OBS_VALUE="213.85" BBK_DIFF="-9.4" BBK_DIFF_Y="-13.0"/>
      <bbk:Obs TIME_PERIOD="1985-09" OBS_VALUE="236.07" BBK_DIFF="-0.1" BBK_DIFF_Y="-3.4"/>
      <bbk:Obs TIME_PERIOD="1985-08" OBS_VALUE="236.26" BBK_DIFF="-1.9" BBK_DIFF_Y="-2.1"/>
      <bbk:Obs TIME_PERIOD="1985-07" OBS_VALUE="240.76" BBK_DIFF="-2.9" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="1985-06" OBS_VALUE="248.01" BBK_DIFF="-1.0" BBK_DIFF_Y="6.7"/>
      <bbk:Obs TIME_PERIOD="1985-05" OBS_VALUE="250.59" BBK_DIFF="-0.1" BBK_DIFF_Y="9.1"/>
      <bbk:Obs TIME_PERIOD="1985-04" OBS_VALUE="250.76" BBK_DIFF="-2.7" BBK_DIFF_Y="11.9"/>
      <bbk:Obs TIME_PERIOD="1985-03" OBS_VALUE="257.65" BBK_DIFF="-0.7" BBK_DIFF_Y="14.8"/>
      <bbk:Obs TIME_PERIOD="1985-02" OBS_VALUE="259.38" BBK_DIFF="2.5" BBK_DIFF_Y="11.5"/>
      <bbk:Obs TIME_PERIOD="1985-01" OBS_VALUE="253.17" BBK_DIFF="2.5" BBK_DIFF_Y="8.7"/>
      <bbk:Obs TIME_PERIOD="1984-12" OBS_VALUE="246.99" BBK_DIFF="1.9" BBK_DIFF_Y="5.8"/>
      <bbk:Obs TIME_PERIOD="1984-11" OBS_VALUE="242.42" BBK_DIFF="-1.4" BBK_DIFF_Y="3.5"/>
      <bbk:Obs TIME_PERIOD="1984-10" OBS_VALUE="245.89" BBK_DIFF="0.6" BBK_DIFF_Y="6.0"/>
      <bbk:Obs TIME_PERIOD="1984-09" OBS_VALUE="244.35" BBK_DIFF="1.2" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="1984-08" OBS_VALUE="241.4" BBK_DIFF="-0.2" BBK_DIFF_Y="-0.8"/>
      <bbk:Obs TIME_PERIOD="1984-07" OBS_VALUE="241.92" BBK_DIFF="4.1" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="1984-06" OBS_VALUE="232.33" BBK_DIFF="1.1" BBK_DIFF_Y="-2.9"/>
      <bbk:Obs TIME_PERIOD="1984-05" OBS_VALUE="229.77" BBK_DIFF="2.5" BBK_DIFF_Y="-1.7"/>
      <bbk:Obs TIME_PERIOD="1984-04" OBS_VALUE="224.06" BBK_DIFF="-0.2" BBK_DIFF_Y="-5.4"/>
      <bbk:Obs TIME_PERIOD="1984-03" OBS_VALUE="224.43" BBK_DIFF="-3.6" BBK_DIFF_Y="-5.3"/>
      <bbk:Obs TIME_PERIOD="1984-02" OBS_VALUE="232.7" BBK_DIFF="-0.1" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="1984-01" OBS_VALUE="232.94" BBK_DIFF="-0.2" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="1983-12" OBS_VALUE="233.36" BBK_DIFF="-0.4" BBK_DIFF_Y="-3.4"/>
      <bbk:Obs TIME_PERIOD="1983-11" OBS_VALUE="234.28" BBK_DIFF="1.0" BBK_DIFF_Y="-11.3"/>
      <bbk:Obs TIME_PERIOD="1983-10" OBS_VALUE="231.98" BBK_DIFF="-4.1" BBK_DIFF_Y="-14.2"/>
      <bbk:Obs TIME_PERIOD="1983-09" OBS_VALUE="241.84" BBK_DIFF="-0.6" BBK_DIFF_Y="-7.7"/>
      <bbk:Obs TIME_PERIOD="1983-08" OBS_VALUE="243.32" BBK_DIFF="1.6" BBK_DIFF_Y="-5.6"/>
      <bbk:Obs TIME_PERIOD="1983-07" OBS_VALUE="239.47" BBK_DIFF="0.1" BBK_DIFF_Y="-5.8"/>
      <bbk:Obs TIME_PERIOD="1983-06" OBS_VALUE="239.2" BBK_DIFF="2.3" BBK_DIFF_Y="-4.4"/>
      <bbk:Obs TIME_PERIOD="1983-05" OBS_VALUE="233.78" BBK_DIFF="-1.3" BBK_DIFF_Y="-1.0"/>
      <bbk:Obs TIME_PERIOD="1983-04" OBS_VALUE="236.78" BBK_DIFF="-0.1" BBK_DIFF_Y="-2.9"/>
      <bbk:Obs TIME_PERIOD="1983-03" OBS_VALUE="237.05" BBK_DIFF="0.8" BBK_DIFF_Y="-1.2"/>
      <bbk:Obs TIME_PERIOD="1983-02" OBS_VALUE="235.25" BBK_DIFF="1.4" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="1983-01" OBS_VALUE="231.97" BBK_DIFF="-4.0" BBK_DIFF_Y="3.7"/>
      <bbk:Obs TIME_PERIOD="1982-12" OBS_VALUE="241.65" BBK_DIFF="-8.5" BBK_DIFF_Y="10.8"/>
      <bbk:Obs TIME_PERIOD="1982-11" OBS_VALUE="264.1" BBK_DIFF="-2.3" BBK_DIFF_Y="18.4"/>
      <bbk:Obs TIME_PERIOD="1982-10" OBS_VALUE="270.44" BBK_DIFF="3.2" BBK_DIFF_Y="17.3"/>
      <bbk:Obs TIME_PERIOD="1982-09" OBS_VALUE="262.01" BBK_DIFF="1.6" BBK_DIFF_Y="14.4"/>
      <bbk:Obs TIME_PERIOD="1982-08" OBS_VALUE="257.84" BBK_DIFF="1.4" BBK_DIFF_Y="10.6"/>
      <bbk:Obs TIME_PERIOD="1982-07" OBS_VALUE="254.18" BBK_DIFF="1.6" BBK_DIFF_Y="10.0"/>
      <bbk:Obs TIME_PERIOD="1982-06" OBS_VALUE="250.09" BBK_DIFF="5.9" BBK_DIFF_Y="11.9"/>
      <bbk:Obs TIME_PERIOD="1982-05" OBS_VALUE="236.09" BBK_DIFF="-3.2" BBK_DIFF_Y="7.4"/>
      <bbk:Obs TIME_PERIOD="1982-04" OBS_VALUE="243.97" BBK_DIFF="1.7" BBK_DIFF_Y="13.8"/>
      <bbk:Obs TIME_PERIOD="1982-03" OBS_VALUE="239.82" BBK_DIFF="2.4" BBK_DIFF_Y="15.3"/>
      <bbk:Obs TIME_PERIOD="1982-02" OBS_VALUE="234.21" BBK_DIFF="4.7" BBK_DIFF_Y="14.3"/>
      <bbk:Obs TIME_PERIOD="1982-01" OBS_VALUE="223.66" BBK_DIFF="2.6" BBK_DIFF_Y="11.2"/>
      <bbk:Obs TIME_PERIOD="1981-12" OBS_VALUE="218.05" BBK_DIFF="-2.2" BBK_DIFF_Y="4.3"/>
      <bbk:Obs TIME_PERIOD="1981-11" OBS_VALUE="223.03" BBK_DIFF="-3.3" BBK_DIFF_Y="5.2"/>
      <bbk:Obs TIME_PERIOD="1981-10" OBS_VALUE="230.57" BBK_DIFF="0.6" BBK_DIFF_Y="10.7"/>
      <bbk:Obs TIME_PERIOD="1981-09" OBS_VALUE="229.09" BBK_DIFF="-1.7" BBK_DIFF_Y="7.0"/>
      <bbk:Obs TIME_PERIOD="1981-08" OBS_VALUE="233.07" BBK_DIFF="0.8" BBK_DIFF_Y="4.3"/>
      <bbk:Obs TIME_PERIOD="1981-07" OBS_VALUE="231.17" BBK_DIFF="3.4" BBK_DIFF_Y="5.1"/>
      <bbk:Obs TIME_PERIOD="1981-06" OBS_VALUE="223.47" BBK_DIFF="1.6" BBK_DIFF_Y="2.9"/>
      <bbk:Obs TIME_PERIOD="1981-05" OBS_VALUE="219.87" BBK_DIFF="2.6" BBK_DIFF_Y="-3.3"/>
      <bbk:Obs TIME_PERIOD="1981-04" OBS_VALUE="214.32" BBK_DIFF="3.0" BBK_DIFF_Y="-14.6"/>
      <bbk:Obs TIME_PERIOD="1981-03" OBS_VALUE="207.98" BBK_DIFF="1.5" BBK_DIFF_Y="-16.0"/>
      <bbk:Obs TIME_PERIOD="1981-02" OBS_VALUE="204.92" BBK_DIFF="1.8" BBK_DIFF_Y="-15.7"/>
      <bbk:Obs TIME_PERIOD="1981-01" OBS_VALUE="201.21" BBK_DIFF="-3.8" BBK_DIFF_Y="-15.1"/>
      <bbk:Obs TIME_PERIOD="1980-12" OBS_VALUE="209.08" BBK_DIFF="-1.4" BBK_DIFF_Y="-13.0"/>
      <bbk:Obs TIME_PERIOD="1980-11" OBS_VALUE="211.99" BBK_DIFF="1.8" BBK_DIFF_Y="-13.1"/>
      <bbk:Obs TIME_PERIOD="1980-10" OBS_VALUE="208.33" BBK_DIFF="-2.7" BBK_DIFF_Y="-9.2"/>
      <bbk:Obs TIME_PERIOD="1980-09" OBS_VALUE="214.07" BBK_DIFF="-4.2" BBK_DIFF_Y="-3.2"/>
      <bbk:Obs TIME_PERIOD="1980-08" OBS_VALUE="223.46" BBK_DIFF="1.6" BBK_DIFF_Y="3.0"/>
      <bbk:Obs TIME_PERIOD="1980-07" OBS_VALUE="219.87" BBK_DIFF="1.3" BBK_DIFF_Y="2.0"/>
      <bbk:Obs TIME_PERIOD="1980-06" OBS_VALUE="217.15" BBK_DIFF="-4.5" BBK_DIFF_Y="-0.3"/>
      <bbk:Obs TIME_PERIOD="1980-05" OBS_VALUE="227.34" BBK_DIFF="-9.4" BBK_DIFF_Y="4.6"/>
      <bbk:Obs TIME_PERIOD="1980-04" OBS_VALUE="250.94" BBK_DIFF="1.4" BBK_DIFF_Y="16.8"/>
      <bbk:Obs TIME_PERIOD="1980-03" OBS_VALUE="247.59" BBK_DIFF="1.9" BBK_DIFF_Y="20.7"/>
      <bbk:Obs TIME_PERIOD="1980-02" OBS_VALUE="243.07" BBK_DIFF="2.5" BBK_DIFF_Y="21.7"/>
      <bbk:Obs TIME_PERIOD="1980-01" OBS_VALUE="237.04" BBK_DIFF="-1.3" BBK_DIFF_Y="20.5"/>
      <bbk:Obs TIME_PERIOD="1979-12" OBS_VALUE="240.2" BBK_DIFF="-1.6" BBK_DIFF_Y="23.0"/>
      <bbk:Obs TIME_PERIOD="1979-11" OBS_VALUE="244.02" BBK_DIFF="6.3" BBK_DIFF_Y="28.2"/>
      <bbk:Obs TIME_PERIOD="1979-10" OBS_VALUE="229.46" BBK_DIFF="3.7" BBK_DIFF_Y="25.3"/>
      <bbk:Obs TIME_PERIOD="1979-09" OBS_VALUE="221.26" BBK_DIFF="2.0" BBK_DIFF_Y="17.0"/>
      <bbk:Obs TIME_PERIOD="1979-08" OBS_VALUE="216.97" BBK_DIFF="0.7" BBK_DIFF_Y="15.8"/>
      <bbk:Obs TIME_PERIOD="1979-07" OBS_VALUE="215.48" BBK_DIFF="-1.1" BBK_DIFF_Y="8.2"/>
      <bbk:Obs TIME_PERIOD="1979-06" OBS_VALUE="217.89" BBK_DIFF="0.3" BBK_DIFF_Y="2.1"/>
      <bbk:Obs TIME_PERIOD="1979-05" OBS_VALUE="217.29" BBK_DIFF="1.1" BBK_DIFF_Y="-3.6"/>
      <bbk:Obs TIME_PERIOD="1979-04" OBS_VALUE="214.84" BBK_DIFF="4.7" BBK_DIFF_Y="-2.6"/>
      <bbk:Obs TIME_PERIOD="1979-03" OBS_VALUE="205.16" BBK_DIFF="2.8" BBK_DIFF_Y="-11.0"/>
      <bbk:Obs TIME_PERIOD="1979-02" OBS_VALUE="199.66" BBK_DIFF="1.5" BBK_DIFF_Y="-16.6"/>
      <bbk:Obs TIME_PERIOD="1979-01" OBS_VALUE="196.79" BBK_DIFF="0.8" BBK_DIFF_Y="-18.1"/>
      <bbk:Obs TIME_PERIOD="1978-12" OBS_VALUE="195.28" BBK_DIFF="2.6" BBK_DIFF_Y="-18.7"/>
      <bbk:Obs TIME_PERIOD="1978-11" OBS_VALUE="190.28" BBK_DIFF="3.9" BBK_DIFF_Y="-22.0"/>
      <bbk:Obs TIME_PERIOD="1978-10" OBS_VALUE="183.08" BBK_DIFF="-3.2" BBK_DIFF_Y="-28.0"/>
      <bbk:Obs TIME_PERIOD="1978-09" OBS_VALUE="189.16" BBK_DIFF="1.0" BBK_DIFF_Y="-28.9"/>
      <bbk:Obs TIME_PERIOD="1978-08" OBS_VALUE="187.31" BBK_DIFF="-6.0" BBK_DIFF_Y="-29.5"/>
      <bbk:Obs TIME_PERIOD="1978-07" OBS_VALUE="199.17" BBK_DIFF="-6.7" BBK_DIFF_Y="-24.5"/>
      <bbk:Obs TIME_PERIOD="1978-06" OBS_VALUE="213.47" BBK_DIFF="-5.3" BBK_DIFF_Y="-21.5"/>
      <bbk:Obs TIME_PERIOD="1978-05" OBS_VALUE="225.41" BBK_DIFF="2.2" BBK_DIFF_Y="-18.5"/>
      <bbk:Obs TIME_PERIOD="1978-04" OBS_VALUE="220.55" BBK_DIFF="-4.3" BBK_DIFF_Y="-19.6"/>
      <bbk:Obs TIME_PERIOD="1978-03" OBS_VALUE="230.55" BBK_DIFF="-3.7" BBK_DIFF_Y="-17.5"/>
      <bbk:Obs TIME_PERIOD="1978-02" OBS_VALUE="239.39" BBK_DIFF="-0.3" BBK_DIFF_Y="-15.7"/>
      <bbk:Obs TIME_PERIOD="1978-01" OBS_VALUE="240.19" BBK_DIFF="0.0" BBK_DIFF_Y="-17.2"/>
      <bbk:Obs TIME_PERIOD="1977-12" OBS_VALUE="240.21" BBK_DIFF="-1.5" BBK_DIFF_Y="-18.2"/>
      <bbk:Obs TIME_PERIOD="1977-11" OBS_VALUE="243.86" BBK_DIFF="-4.1" BBK_DIFF_Y="-17.1"/>
      <bbk:Obs TIME_PERIOD="1977-10" OBS_VALUE="254.24" BBK_DIFF="-4.4" BBK_DIFF_Y="-12.3"/>
      <bbk:Obs TIME_PERIOD="1977-09" OBS_VALUE="266.05" BBK_DIFF="0.1" BBK_DIFF_Y="-7.2"/>
      <bbk:Obs TIME_PERIOD="1977-08" OBS_VALUE="265.66" BBK_DIFF="0.6" BBK_DIFF_Y="-8.3"/>
      <bbk:Obs TIME_PERIOD="1977-07" OBS_VALUE="263.96" BBK_DIFF="-3.0" BBK_DIFF_Y="-10.2"/>
      <bbk:Obs TIME_PERIOD="1977-06" OBS_VALUE="272.05" BBK_DIFF="-1.6" BBK_DIFF_Y="-8.8"/>
      <bbk:Obs TIME_PERIOD="1977-05" OBS_VALUE="276.58" BBK_DIFF="0.9" BBK_DIFF_Y="-7.2"/>
      <bbk:Obs TIME_PERIOD="1977-04" OBS_VALUE="274.18" BBK_DIFF="-1.9" BBK_DIFF_Y="-8.0"/>
      <bbk:Obs TIME_PERIOD="1977-03" OBS_VALUE="279.53" BBK_DIFF="-1.6" BBK_DIFF_Y="-6.7"/>
      <bbk:Obs TIME_PERIOD="1977-02" OBS_VALUE="284.11" BBK_DIFF="-2.1" BBK_DIFF_Y="-5.6"/>
      <bbk:Obs TIME_PERIOD="1977-01" OBS_VALUE="290.12" BBK_DIFF="-1.2" BBK_DIFF_Y="-4.5"/>
      <bbk:Obs TIME_PERIOD="1976-12" OBS_VALUE="293.76" BBK_DIFF="-0.1" BBK_DIFF_Y="-3.6"/>
      <bbk:Obs TIME_PERIOD="1976-11" OBS_VALUE="294.1" BBK_DIFF="1.4" BBK_DIFF_Y="-2.5"/>
      <bbk:Obs TIME_PERIOD="1976-10" OBS_VALUE="289.97" BBK_DIFF="1.1" BBK_DIFF_Y="-3.8"/>
      <bbk:Obs TIME_PERIOD="1976-09" OBS_VALUE="286.7" BBK_DIFF="-1.1" BBK_DIFF_Y="-4.0"/>
      <bbk:Obs TIME_PERIOD="1976-08" OBS_VALUE="289.83" BBK_DIFF="-1.4" BBK_DIFF_Y="-2.4"/>
      <bbk:Obs TIME_PERIOD="1976-07" OBS_VALUE="293.92" BBK_DIFF="-1.5" BBK_DIFF_Y="-0.5"/>
      <bbk:Obs TIME_PERIOD="1976-06" OBS_VALUE="298.4" BBK_DIFF="0.1" BBK_DIFF_Y="2.0"/>
      <bbk:Obs TIME_PERIOD="1976-05" OBS_VALUE="298.09" BBK_DIFF="0.0" BBK_DIFF_Y="2.6"/>
      <bbk:Obs TIME_PERIOD="1976-04" OBS_VALUE="298.18" BBK_DIFF="-0.5" BBK_DIFF_Y="2.4"/>
      <bbk:Obs TIME_PERIOD="1976-03" OBS_VALUE="299.59" BBK_DIFF="-0.4" BBK_DIFF_Y="4.4"/>
      <bbk:Obs TIME_PERIOD="1976-02" OBS_VALUE="300.87" BBK_DIFF="-0.9" BBK_DIFF_Y="3.2"/>
      <bbk:Obs TIME_PERIOD="1976-01" OBS_VALUE="303.72" BBK_DIFF="-0.3" BBK_DIFF_Y="1.6"/>
      <bbk:Obs TIME_PERIOD="1975-12" OBS_VALUE="304.73" BBK_DIFF="1.1" BBK_DIFF_Y="1.8"/>
      <bbk:Obs TIME_PERIOD="1975-11" OBS_VALUE="301.55" BBK_DIFF="0.0" BBK_DIFF_Y="0.8"/>
      <bbk:Obs TIME_PERIOD="1975-10" OBS_VALUE="301.42" BBK_DIFF="0.9" BBK_DIFF_Y="1.0"/>
      <bbk:Obs TIME_PERIOD="1975-09" OBS_VALUE="298.64" BBK_DIFF="0.6" BBK_DIFF_Y="0.1"/>
      <bbk:Obs TIME_PERIOD="1975-08" OBS_VALUE="296.95" BBK_DIFF="0.6" BBK_DIFF_Y="-1.4"/>
      <bbk:Obs TIME_PERIOD="1975-07" OBS_VALUE="295.27" BBK_DIFF="0.9" BBK_DIFF_Y="1.8"/>
      <bbk:Obs TIME_PERIOD="1975-06" OBS_VALUE="292.55" BBK_DIFF="0.7" BBK_DIFF_Y="3.7"/>
      <bbk:Obs TIME_PERIOD="1975-05" OBS_VALUE="290.55" BBK_DIFF="-0.3" BBK_DIFF_Y="4.6"/>
      <bbk:Obs TIME_PERIOD="1975-04" OBS_VALUE="291.3" BBK_DIFF="1.5" BBK_DIFF_Y="5.3"/>
      <bbk:Obs TIME_PERIOD="1975-03" OBS_VALUE="287.05" BBK_DIFF="-1.5" BBK_DIFF_Y="1.9"/>
      <bbk:Obs TIME_PERIOD="1975-02" OBS_VALUE="291.43" BBK_DIFF="-2.5" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="1975-01" OBS_VALUE="298.8" BBK_DIFF="-0.2" BBK_DIFF_Y="0.4"/>
      <bbk:Obs TIME_PERIOD="1974-12" OBS_VALUE="299.4" BBK_DIFF="0.1" BBK_DIFF_Y="7.3"/>
      <bbk:Obs TIME_PERIOD="1974-11" OBS_VALUE="299.14" BBK_DIFF="0.2" BBK_DIFF_Y="7.9"/>
      <bbk:Obs TIME_PERIOD="1974-10" OBS_VALUE="298.54" BBK_DIFF="0.0" BBK_DIFF_Y="12.5"/>
      <bbk:Obs TIME_PERIOD="1974-09" OBS_VALUE="298.44" BBK_DIFF="-0.9" BBK_DIFF_Y="12.8"/>
      <bbk:Obs TIME_PERIOD="1974-08" OBS_VALUE="301.28" BBK_DIFF="3.9" BBK_DIFF_Y="14.1"/>
      <bbk:Obs TIME_PERIOD="1974-07" OBS_VALUE="289.93" BBK_DIFF="2.8" BBK_DIFF_Y="9.9"/>
      <bbk:Obs TIME_PERIOD="1974-06" OBS_VALUE="282.11" BBK_DIFF="1.5" BBK_DIFF_Y="7.0"/>
      <bbk:Obs TIME_PERIOD="1974-05" OBS_VALUE="277.83" BBK_DIFF="0.4" BBK_DIFF_Y="5.3"/>
      <bbk:Obs TIME_PERIOD="1974-04" OBS_VALUE="276.72" BBK_DIFF="-1.8" BBK_DIFF_Y="4.6"/>
      <bbk:Obs TIME_PERIOD="1974-03" OBS_VALUE="281.66" BBK_DIFF="-2.9" BBK_DIFF_Y="6.6"/>
      <bbk:Obs TIME_PERIOD="1974-02" OBS_VALUE="290.21" BBK_DIFF="-2.5" BBK_DIFF_Y="4.3"/>
      <bbk:Obs TIME_PERIOD="1974-01" OBS_VALUE="297.67" BBK_DIFF="6.7" BBK_DIFF_Y="-1.1"/>
      <bbk:Obs TIME_PERIOD="1973-12" OBS_VALUE="279.0" BBK_DIFF="0.7" BBK_DIFF_Y="-7.1"/>
      <bbk:Obs TIME_PERIOD="1973-11" OBS_VALUE="277.18" BBK_DIFF="4.5" BBK_DIFF_Y="-7.6"/>
      <bbk:Obs TIME_PERIOD="1973-10" OBS_VALUE="265.31" BBK_DIFF="0.3" BBK_DIFF_Y="-11.6"/>
      <bbk:Obs TIME_PERIOD="1973-09" OBS_VALUE="264.47" BBK_DIFF="0.1" BBK_DIFF_Y="-11.9"/>
      <bbk:Obs TIME_PERIOD="1973-08" OBS_VALUE="264.12" BBK_DIFF="0.2" BBK_DIFF_Y="-12.0"/>
      <bbk:Obs TIME_PERIOD="1973-07" OBS_VALUE="263.72" BBK_DIFF="0.0" BBK_DIFF_Y="-12.1"/>
      <bbk:Obs TIME_PERIOD="1973-06" OBS_VALUE="263.74" BBK_DIFF="0.0" BBK_DIFF_Y="-12.8"/>
      <bbk:Obs TIME_PERIOD="1973-05" OBS_VALUE="263.74" BBK_DIFF="-0.3" BBK_DIFF_Y="-13.1"/>
      <bbk:Obs TIME_PERIOD="1973-04" OBS_VALUE="264.51" BBK_DIFF="0.1" BBK_DIFF_Y="-12.6"/>
      <bbk:Obs TIME_PERIOD="1973-03" OBS_VALUE="264.24" BBK_DIFF="-5.1" BBK_DIFF_Y="-12.4"/>
      <bbk:Obs TIME_PERIOD="1973-02" OBS_VALUE="278.3" BBK_DIFF="-7.5" BBK_DIFF_Y="-8.5"/>
      <bbk:Obs TIME_PERIOD="1973-01" OBS_VALUE="300.94" BBK_DIFF="0.2" BBK_DIFF_Y="-3.4"/>
      <bbk:Obs TIME_PERIOD="1972-12" OBS_VALUE="300.22" BBK_DIFF="0.0"/>
      <bbk:Obs TIME_PERIOD="1972-11" OBS_VALUE="300.1" BBK_DIFF="0.0"/>
      <bbk:Obs TIME_PERIOD="1972-10" OBS_VALUE="300.1" BBK_DIFF="0.0"/>
      <bbk:Obs TIME_PERIOD="1972-09" OBS_VALUE="300.1" BBK_DIFF="0.0"/>
      <bbk:Obs TIME_PERIOD="1972-08" OBS_VALUE="300.1" BBK_DIFF="0.0"/>
      <bbk:Obs TIME_PERIOD="1972-07" OBS_VALUE="300.14" BBK_DIFF="-0.8"/>
      <bbk:Obs TIME_PERIOD="1972-06" OBS_VALUE="302.6" BBK_DIFF="-0.3"/>
      <bbk:Obs TIME_PERIOD="1972-05" OBS_VALUE="303.47" BBK_DIFF="0.3"/>
      <bbk:Obs TIME_PERIOD="1972-04" OBS_VALUE="302.59" BBK_DIFF="0.4"/>
      <bbk:Obs TIME_PERIOD="1972-03" OBS_VALUE="301.5" BBK_DIFF="-0.9"/>
      <bbk:Obs TIME_PERIOD="1972-02" OBS_VALUE="304.28" BBK_DIFF="-2.3"/>
      <bbk:Obs TIME_PERIOD="1972-01" OBS_VALUE="311.4"/>
    </bbk:Series>
  </bbk:DataSet>
</CompactData>
