Month Index 2015=100 1997-07-01 98.3767028305735 1997-08-01 104.5436006199530 1997-09-01 107.8717676808880 1997-10-01 113.6471164042740 1997-11-01 113.4513418712780 1997-12-01 107.2844440818990 1998-01-01 61.5710906272942 1998-02-01 59.9070070968268 1998-03-01 77.9182641324741 1998-04-01 79.7781221959377 1998-05-01 80.5612203279224 1998-06-01 83.5957255893629 1998-07-01 75.5689697365201 1998-08-01 72.6323517415776 1998-09-01 87.4133289827882 1998-10-01 82.3231911248878 1998-11-01 89.7626233787421 1998-12-01 97.3978301655926 1999-01-01 61.1795415613019 1999-02-01 65.8781303532099 1999-03-01 77.5267150664818 1999-04-01 85.6513581858227 1999-05-01 85.3576963863284 1999-06-01 94.1675503711559 1999-07-01 83.3020637898687 1999-08-01 83.8893873888572 1999-09-01 87.0217799167958 1999-10-01 84.5745982543438 1999-11-01 88.7837507137613 1999-12-01 95.3421975691329 2000-01-01 58.8302471653479 2000-02-01 57.1661636348805 2000-03-01 74.6879843380374 2000-04-01 79.6802349294396 2000-05-01 86.0429072518150 2000-06-01 91.5245941757076 2000-07-01 81.3443184599070 2000-08-01 80.3654457949262 2000-09-01 80.1696712619300 2000-10-01 82.6168529243821 2000-11-01 85.0640345868342 2000-12-01 93.8738885716616 2001-01-01 62.4520760257770 2001-02-01 62.6478505587732 2001-03-01 76.7436169344971 2001-04-01 84.2809364548495 2001-05-01 88.0006525817766 2001-06-01 88.0006525817766 2001-07-01 76.2541806020067 2001-08-01 88.1964271147728 2001-09-01 100.8238844930260 2001-10-01 88.8816379802594 2001-11-01 99.1598009625581 2001-12-01 111.3957092748180 2002-01-01 74.7858716045354 2002-02-01 74.7858716045354 2002-03-01 82.7147401908802 2002-04-01 88.1964271147728 2002-05-01 89.9583979117383 2002-06-01 96.2231829676156 2002-07-01 88.1964271147728 2002-08-01 85.9450199853169 2002-09-01 90.8393833102210 2002-10-01 95.9295211681214 2002-11-01 105.6203605514320 2002-12-01 123.7295048535770 2003-01-01 79.5823476629415 2003-02-01 78.7013622644588 2003-03-01 91.5245941757076 2003-04-01 92.5034668406885 2003-05-01 97.6914919650869 2003-06-01 109.6337384778530 2003-07-01 95.5379721021290 2003-08-01 96.9083938331022 2003-09-01 96.6147320336080 2003-10-01 105.0330369524430 2003-11-01 110.7104984093320 2003-12-01 140.5661146912470 2004-01-01 85.6513581858227 2004-02-01 83.2041765233706 2004-03-01 101.9006444245040 2004-04-01 102.0964189575010 2004-05-01 101.3133208255160 2004-06-01 109.9274002773470 2004-07-01 98.9640264295619 2004-08-01 101.3133208255160 2004-09-01 106.9907822824050 2004-10-01 105.4245860184350 2004-11-01 108.1654294803820 2004-12-01 129.8964026429560 2005-01-01 82.0295293253936 2005-02-01 75.2753079370259 2005-03-01 101.2154335590180 2005-04-01 105.0330369524430 2005-05-01 108.0675422138840 2005-06-01 117.2689452647030 2005-07-01 99.6492372950485 2005-08-01 102.2921934904970 2005-09-01 106.2076841504200 2005-10-01 106.2076841504200 2005-11-01 117.9541561301900 2005-12-01 134.3013296353700 2006-01-01 79.4844603964434 2006-02-01 79.5823476629415 2006-03-01 103.0752916224810 2006-04-01 102.5858552899910 2006-05-01 103.6626152214700 2006-06-01 112.6682437392940 2006-07-01 93.7760013051636 2006-08-01 100.0407863610410 2006-09-01 116.3879598662210 2006-10-01 108.3612040133780 2006-11-01 119.4224651276610 2006-12-01 137.2379476303120 2007-01-01 87.9027653152786 2007-02-01 84.7703727873399 2007-03-01 103.3689534219760 2007-04-01 106.4034586834160 2007-05-01 107.0886695489030 2007-06-01 115.0175381352480 2007-07-01 103.3689534219760 2007-08-01 105.6203605514320 2007-09-01 105.7182478179300 2007-10-01 113.9407782037690 2007-11-01 121.7717595236150 2007-12-01 143.6985072191860 2008-01-01 91.8182559752019 2008-02-01 81.7358675258994 2008-03-01 98.5724773635696 2008-04-01 99.7471245615466 2008-05-01 101.2154335590180 2008-06-01 105.3266987519370 2008-07-01 94.4612121706501 2008-08-01 96.4189575006118 2008-09-01 102.5858552899910 2008-10-01 101.9006444245040 2008-11-01 103.9562770209640 2008-12-01 115.4090872012400 2009-01-01 81.5400929929032 2009-02-01 82.0295293253936 2009-03-01 93.5802267721674 2009-04-01 99.9428990945428 2009-05-01 97.9851537645811 2009-06-01 122.3590831226040 2009-07-01 94.8527612366425 2009-08-01 90.8393833102210 2009-09-01 113.1576800717840 2009-10-01 98.4745900970716 2009-11-01 109.1443021453630 2009-12-01 129.8964026429560 2010-01-01 84.9661473203361 2010-02-01 80.4633330614243 2010-03-01 99.7471245615466 2010-04-01 94.1675503711559 2010-05-01 98.4745900970716 2010-06-01 114.5281018027570 2010-07-01 94.7548739701444 2010-08-01 90.7414960437230 2010-09-01 93.4823395056693 2010-10-01 92.7971286401827 2010-11-01 100.6281099600290 2010-12-01 129.9942899094540 2011-01-01 76.6457296679990 2011-02-01 65.3886940207195 2011-03-01 93.7760013051636 2011-04-01 86.3365690513092 2011-05-01 89.1752997797536 2011-06-01 113.2555673382820 2011-07-01 80.6591075944204 2011-08-01 82.3231911248878 2011-09-01 92.3076923076923 2011-10-01 94.4612121706501 2011-11-01 93.3844522391712 2011-12-01 132.1478097724120 2012-01-01 68.2274247491639 2012-02-01 70.8703809446121 2012-03-01 87.1196671832939 2012-04-01 80.0717839954319 2012-05-01 85.7492454523207 2012-06-01 97.5936046985888 2012-07-01 83.3999510563668 2012-08-01 77.8203768659760 2012-09-01 90.7414960437230 2012-10-01 86.5323435843054 2012-11-01 95.6358593686271 2012-12-01 120.8907741251330 2013-01-01 73.7091116730566 2013-02-01 72.9260135410719 2013-03-01 89.9583979117383 2013-04-01 95.3421975691329 2013-05-01 96.2231829676156 2013-06-01 111.8851456073090 2013-07-01 92.6013541071866 2013-08-01 90.3499469777306 2013-09-01 95.8316339016233 2013-10-01 101.2154335590180 2013-11-01 106.5013459499140 2013-12-01 124.9041520515540 2014-01-01 82.3231911248878 2014-02-01 77.6246023329799 2014-03-01 92.3076923076923 2014-04-01 98.2788155640754 2014-05-01 95.1464230361367 2014-06-01 110.3189493433400 2014-07-01 91.9161432417000 2014-08-01 89.6647361122441 2014-09-01 92.0140305081981 2014-10-01 95.4400848356310 2014-11-01 96.6147320336080 2014-12-01 121.2823231911250 2015-01-01 81.9316420588955 2015-02-01 80.0717839954319 2015-03-01 92.9929031731789 2015-04-01 92.4055795741904 2015-05-01 93.3844522391712 2015-06-01 114.6259890692550 2015-07-01 94.8527612366425 2015-08-01 95.3421975691329 2015-09-01 107.3823313483970 2015-10-01 101.9985316910030 2015-11-01 104.3478260869570 2015-12-01 140.6640019577450 2016-01-01 88.4900889142671 2016-02-01 87.5112162492862 2016-03-01 112.4724692062970 2016-04-01 104.8372624194470 2016-05-01 108.7527530793700 2016-06-01 134.1055551023740 2016-07-01 110.2210620768420 2016-08-01 113.6471164042740 2016-09-01 116.7795089322130 2016-10-01 119.8140141936540 2016-11-01 130.7773880414390 2016-12-01 157.7942735949100 2017-01-01 99.9428990945428 2017-02-01 106.6971204829110 2017-03-01 133.1266824373930 2017-04-01 124.6104902520600 2017-05-01 125.0020393180520 2017-06-01 145.5583652826490 2017-07-01 124.5126029855620 2017-08-01 122.9464067215920 2017-09-01 136.5527367648260 2017-10-01 117.5626070641980 2017-11-01 131.5604861734240 2017-12-01 157.1090627294230 2018-01-01 114.3323272697610 2018-02-01 105.1309242189410 2018-03-01 125.5893629170410 2018-04-01 123.1421812545880 2018-05-01 121.8696467901130 2018-06-01 136.5527367648260 2018-07-01 116.7795089322130 2018-08-01 115.3111999347420