Month Index 2015=100 1997-01-01 133.9555973130270 1997-02-01 133.8223081614710 1997-03-01 133.5557298583610 1997-04-01 133.1558624036950 1997-05-01 133.1558624036950 1997-06-01 133.4224407068060 1997-07-01 135.1551996770240 1997-08-01 135.2884888285790 1997-09-01 135.4217779801340 1997-10-01 135.2884888285790 1997-11-01 132.4894166459190 1997-12-01 132.3561274943640 1998-01-01 132.6227057974740 1998-02-01 132.3561274943640 1998-03-01 132.2228383428080 1998-04-01 132.3561274943640 1998-05-01 132.0895491912530 1998-06-01 132.0895491912530 1998-07-01 132.0895491912530 1998-08-01 132.0895491912530 1998-09-01 132.0895491912530 1998-10-01 131.9562600396980 1998-11-01 131.9562600396980 1998-12-01 131.8229708881430 1999-01-01 131.6896817365870 1999-02-01 131.5563925850320 1999-03-01 130.8899468272560 1999-04-01 129.5570553117030 1999-05-01 129.5570553117030 1999-06-01 129.5570553117030 1999-07-01 129.6903444632590 1999-08-01 129.4237661601480 1999-09-01 125.9582482197120 1999-10-01 126.0915373712670 1999-11-01 125.9582482197120 1999-12-01 126.0915373712670 2000-01-01 125.9582482197120 2000-02-01 128.4231845840900 2000-03-01 127.6837036747760 2000-04-01 126.3279886743680 2000-05-01 124.6025332193040 2000-06-01 123.9862991282090 2000-07-01 120.6586350362990 2000-08-01 120.6586350362990 2000-09-01 119.9191541269860 2000-10-01 119.9191541269860 2000-11-01 119.7959073087670 2000-12-01 121.1516223091750 2001-01-01 121.5213627638310 2001-02-01 121.5213627638310 2001-03-01 121.8911032184880 2001-04-01 122.1375968549260 2001-05-01 122.0143500367070 2001-06-01 122.0143500367070 2001-07-01 122.2608436731450 2001-08-01 121.7678564002690 2001-09-01 121.7678564002690 2001-10-01 122.1375968549260 2001-11-01 122.0143500367070 2001-12-01 122.5073373095830 2002-01-01 121.3981159456120 2002-02-01 121.5213627638310 2002-03-01 121.7678564002690 2002-04-01 121.2748691273940 2002-05-01 121.2748691273940 2002-06-01 120.5353882180800 2002-07-01 120.6586350362990 2002-08-01 120.6586350362990 2002-09-01 120.9051286727370 2002-10-01 120.6586350362990 2002-11-01 120.4121413998610 2002-12-01 118.5634391265780 2003-01-01 118.4401923083590 2003-02-01 119.0564263994530 2003-03-01 119.5494136723290 2003-04-01 119.3029200358910 2003-05-01 119.3029200358910 2003-06-01 118.4401923083590 2003-07-01 118.4401923083590 2003-08-01 118.5634391265780 2003-09-01 118.4401923083590 2003-10-01 118.1936986719210 2003-11-01 118.0704518537020 2003-12-01 117.9472050354830 2004-01-01 117.7007113990460 2004-02-01 117.8239582172640 2004-03-01 117.7007113990460 2004-04-01 117.8239582172640 2004-05-01 117.7007113990460 2004-06-01 117.7007113990460 2004-07-01 117.5774645808270 2004-08-01 117.4542177626080 2004-09-01 117.0844773079510 2004-10-01 117.0844773079510 2004-11-01 114.9892813982300 2004-12-01 113.0173323067280 2005-01-01 111.1686300334440 2005-02-01 110.8548897793520 2005-03-01 110.5411495252590 2005-04-01 110.5411495252590 2005-05-01 107.0900067302420 2005-06-01 103.3251236811310 2005-07-01 102.0701626647610 2005-08-01 101.1289419024840 2005-09-01 99.3510804626264 2005-10-01 100.1877211402060 2005-11-01 99.9785609708114 2005-12-01 98.7235999544414 2006-01-01 98.8281800391389 2006-02-01 98.8281800391389 2006-03-01 98.9327601238364 2006-04-01 98.7235999544414 2006-05-01 98.4098597003489 2006-06-01 98.3052796156514 2006-07-01 98.2006995309540 2006-08-01 97.4686389380714 2006-09-01 97.6777991074664 2006-10-01 97.8869592768614 2006-11-01 98.7235999544414 2006-12-01 97.3640588533739 2007-01-01 99.5602406320214 2007-02-01 96.3182580063989 2007-03-01 96.1090978370039 2007-04-01 96.1090978370039 2007-05-01 95.3770372441214 2007-06-01 95.3770372441214 2007-07-01 95.2724571594239 2007-08-01 94.9587169053314 2007-09-01 94.4358164818439 2007-10-01 93.4945957195664 2007-11-01 92.2396347031964 2007-12-01 90.8800936021288 2008-01-01 90.8800936021288 2008-02-01 90.8800936021288 2008-03-01 92.0304745338014 2008-04-01 91.9258944491038 2008-05-01 91.9258944491038 2008-06-01 91.9258944491038 2008-07-01 91.9258944491038 2008-08-01 90.2526130939438 2008-09-01 90.2526130939438 2008-10-01 90.0434529245488 2008-11-01 89.9388728398513 2008-12-01 89.8342927551538 2009-01-01 89.8342927551538 2009-02-01 90.0434529245488 2009-03-01 90.0434529245488 2009-04-01 90.0434529245488 2009-05-01 90.0434529245488 2009-06-01 90.0434529245488 2009-07-01 89.9388728398513 2009-08-01 89.9388728398513 2009-09-01 89.8342927551538 2009-10-01 89.7297126704563 2009-11-01 90.2526130939438 2009-12-01 90.2526130939438 2010-01-01 90.7755135174313 2010-02-01 90.7755135174313 2010-03-01 91.2984139409188 2010-04-01 91.2984139409188 2010-05-01 91.2984139409188 2010-06-01 91.2984139409188 2010-07-01 91.4029940256164 2010-08-01 91.4029940256164 2010-09-01 91.4029940256164 2010-10-01 94.6449766512389 2010-11-01 92.4487948725914 2010-12-01 92.5533749572888 2011-01-01 92.2396347031964 2011-02-01 92.2396347031964 2011-03-01 92.1479452054794 2011-04-01 92.7897716894977 2011-05-01 93.3399086757991 2011-06-01 93.0648401826484 2011-07-01 92.6063926940639 2011-08-01 92.8814611872146 2011-09-01 92.1479452054794 2011-10-01 91.8728767123288 2011-11-01 92.3313242009132 2011-12-01 92.2396347031964 2012-01-01 92.1479452054794 2012-02-01 91.9645662100456 2012-03-01 91.8728767123288 2012-04-01 92.0562557077626 2012-05-01 89.3972602739726 2012-06-01 92.9731506849315 2012-07-01 93.1565296803653 2012-08-01 93.0648401826484 2012-09-01 93.1565296803653 2012-10-01 93.1565296803653 2012-11-01 93.0648401826484 2012-12-01 93.0648401826484 2013-01-01 92.8814611872146 2013-02-01 92.8814611872146 2013-03-01 92.9731506849315 2013-04-01 92.9731506849315 2013-05-01 94.0734246575342 2013-06-01 93.3399086757991 2013-07-01 93.1565296803653 2013-08-01 92.8814611872146 2013-09-01 93.3399086757991 2013-10-01 93.3399086757991 2013-11-01 93.3399086757991 2013-12-01 97.9243835616438 2014-01-01 98.0160730593607 2014-02-01 98.2911415525114 2014-03-01 98.5662100456621 2014-04-01 98.4745205479452 2014-05-01 98.3828310502283 2014-06-01 98.5662100456621 2014-07-01 98.4745205479452 2014-08-01 99.9415525114155 2014-09-01 100.3083105022830 2014-10-01 100.1249315068490 2014-11-01 100.5833789954340 2014-12-01 100.4000000000000 2015-01-01 100.4000000000000 2015-02-01 99.8000000000000 2015-03-01 100.3000000000000 2015-04-01 100.0000000000000 2015-05-01 100.0000000000000 2015-06-01 100.1000000000000 2015-07-01 100.0000000000000 2015-08-01 99.9000000000000 2015-09-01 100.0000000000000 2015-10-01 100.0000000000000 2015-11-01 99.9000000000000 2015-12-01 99.6000000000000 2016-01-01 99.7000000000000 2016-02-01 99.5000000000000 2016-03-01 99.7000000000000 2016-04-01 99.6000000000000 2016-05-01 96.0000000000000 2016-06-01 95.4000000000000 2016-07-01 95.5000000000000 2016-08-01 99.0000000000000 2016-09-01 98.9000000000000 2016-10-01 99.0000000000000 2016-11-01 98.9000000000000 2016-12-01 98.8000000000000 2017-01-01 98.2000000000000 2017-02-01 98.3000000000000 2017-03-01 98.0000000000000 2017-04-01 97.9000000000000 2017-05-01 97.7000000000000 2017-06-01 97.8000000000000 2017-07-01 96.4000000000000 2017-08-01 95.9000000000000 2017-09-01 96.2000000000000 2017-10-01 95.9000000000000 2017-11-01 95.9000000000000 2017-12-01 95.6000000000000 2018-01-01 95.3000000000000 2018-02-01 95.0000000000000 2018-03-01 94.6000000000000 2018-04-01 93.8000000000000 2018-05-01 93.6000000000000 2018-06-01 93.5000000000000 2018-07-01 94.8000000000000 2018-08-01 94.5000000000000 2018-09-01 94.5000000000000