Month Index 2015=100 1998-01-01 89.0408617941116 1998-02-01 89.1581732584640 1998-03-01 89.4742115470845 1998-04-01 89.6803056660469 1998-05-01 89.7247921381665 1998-06-01 89.7277537476530 1998-07-01 89.7321702860682 1998-08-01 89.7453494291302 1998-09-01 89.8921667963708 1998-10-01 90.1245212573991 1998-11-01 90.2003478637462 1998-12-01 90.2137267549340 1999-01-01 90.2162440409846 1999-02-01 90.2453272875640 1999-03-01 90.3406477768091 1999-04-01 90.4950070820751 1999-05-01 90.5007807330458 1999-06-01 90.5207770359605 1999-07-01 90.5291689716531 1999-08-01 90.5427718612555 1999-09-01 90.6328942731110 1999-10-01 90.7131979404653 1999-11-01 90.8168588102122 1999-12-01 90.8589525478859 2000-01-01 90.8610106303112 2000-02-01 90.8806077610972 2000-03-01 90.9463149743651 2000-04-01 90.9481009997841 2000-05-01 90.9836214260941 2000-06-01 91.0025243739480 2000-07-01 91.0050642405631 2000-08-01 91.0042394459098 2000-09-01 91.1964545225282 2000-10-01 91.2846059820968 2000-11-01 91.3679706762817 2000-12-01 91.4039059111966 2001-01-01 91.4075903344744 2001-02-01 91.4478695337326 2001-03-01 91.5321768756349 2001-04-01 91.6878590051785 2001-05-01 91.7860675083597 2001-06-01 91.8202704338658 2001-07-01 91.8215577126613 2001-08-01 91.8415214559538 2001-09-01 92.1060048878608 2001-10-01 92.3528335496971 2001-11-01 92.4428224523686 2001-12-01 92.4502963442214 2002-01-01 92.4627966756360 2002-02-01 92.5084555397032 2002-03-01 92.7591284763563 2002-04-01 92.8574707244472 2002-05-01 92.9402363215834 2002-06-01 92.9571715190921 2002-07-01 92.9587444975230 2002-08-01 92.9759041452540 2002-09-01 93.2102548794459 2002-10-01 93.5174131425196 2002-11-01 93.5982273820736 2002-12-01 93.6352343540315 2003-01-01 93.6440068984482 2003-02-01 93.6491060299451 2003-03-01 93.7390637677052 2003-04-01 93.8568067379047 2003-05-01 93.8880387231126 2003-06-01 93.9165193760442 2003-07-01 93.9176784494857 2003-08-01 93.9220342492271 2003-09-01 94.2148546886737 2003-10-01 94.3918065117508 2003-11-01 94.5200458594700 2003-12-01 94.5603822516935 2004-01-01 94.5717453535882 2004-02-01 94.5808936055975 2004-03-01 94.7279935785726 2004-04-01 94.6174497520170 2004-05-01 94.5810939332158 2004-06-01 94.5921986698428 2004-07-01 94.5948253031857 2004-08-01 94.6104511226077 2004-09-01 94.7824672703669 2004-10-01 94.9442727991732 2004-11-01 94.9761852657525 2004-12-01 95.0091518783392 2005-01-01 95.0225060084991 2005-02-01 95.1055805340810 2005-03-01 95.0209729266550 2005-04-01 95.0701117120712 2005-05-01 95.0158431213422 2005-06-01 94.9616884647361 2005-07-01 94.9702844898375 2005-08-01 95.0399109681832 2005-09-01 95.0190985237154 2005-10-01 95.0242081253653 2005-11-01 95.0711017406686 2005-12-01 95.0439180214673 2006-01-01 95.1309568750371 2006-02-01 95.1634598641404 2006-03-01 95.1766835299075 2006-04-01 95.2094913124336 2006-05-01 95.1587946939674 2006-06-01 95.1665259983628 2006-07-01 95.1686088614599 2006-08-01 95.2192070742383 2006-09-01 95.3057083748295 2006-10-01 95.5617784101768 2006-11-01 95.6326748021864 2006-12-01 95.6724468570905 2007-01-01 95.6792570728548 2007-02-01 95.5911998544854 2007-03-01 95.5920775695745 2007-04-01 95.6437698740567 2007-05-01 95.7334764067194 2007-06-01 95.7618570038829 2007-07-01 95.7640892876535 2007-08-01 95.8445708493902 2007-09-01 95.9569616070112 2007-10-01 96.1561195540719 2007-11-01 96.2395416573042 2007-12-01 96.2796560056727 2008-01-01 96.2844113507753 2008-02-01 96.1920751105127 2008-03-01 96.3769864303542 2008-04-01 96.4452242972883 2008-05-01 96.5876554266971 2008-06-01 96.6704985088588 2008-07-01 96.6742957367403 2008-08-01 96.7005013216738 2008-09-01 97.0086229272232 2008-10-01 97.4687667446968 2008-11-01 97.6914338586978 2008-12-01 97.7721292040656 2009-01-01 97.7753128475852 2009-02-01 97.4732058342109 2009-03-01 97.6610732239832 2009-04-01 97.6938221831074 2009-05-01 97.7997680311569 2009-06-01 97.8450158876972 2009-07-01 97.8610476563639 2009-08-01 97.9766442255489 2009-09-01 98.0673918214386 2009-10-01 98.4895560722421 2009-11-01 98.7275367574147 2009-12-01 98.7753767134724 2010-01-01 98.7812246769927 2010-02-01 98.4818788767332 2010-03-01 98.4818572685375 2010-04-01 98.3982342385505 2010-05-01 98.3715273925854 2010-06-01 98.3915318673268 2010-07-01 98.3917473599698 2010-08-01 98.7963199660998 2010-09-01 98.8920531129520 2010-10-01 99.2613846179896 2010-11-01 99.3457267097994 2010-12-01 99.3546895929549 2011-01-01 99.3596508346972 2011-02-01 99.0129016621530 2011-03-01 99.1397415747188 2011-04-01 99.3246053859954 2011-05-01 99.4853946224245 2011-06-01 99.5380209902771 2011-07-01 99.5414078785215 2011-08-01 99.8862376539694 2011-09-01 100.2336443049790 2011-10-01 100.6540229134170 2011-11-01 100.8339284295240 2011-12-01 100.8913074218110 2012-01-01 100.8964757093560 2012-02-01 100.3609510527910 2012-03-01 100.4012669368730 2012-04-01 100.5427999314480 2012-05-01 100.7054944214270 2012-06-01 100.7847531851880 2012-07-01 100.7889713996540 2012-08-01 101.1655814289890 2012-09-01 101.3322541842430 2012-10-01 101.6774011090730 2012-11-01 101.8451766680610 2012-12-01 101.8791066427670 2013-01-01 97.7964588734857 2013-02-01 97.3213502509416 2013-03-01 97.3759528552674 2013-04-01 97.5938853189241 2013-05-01 97.8266597745242 2013-06-01 97.8796757479680 2013-07-01 98.0228270097876 2013-08-01 98.3672810874649 2013-09-01 98.6654718314430 2013-10-01 99.0883103365288 2013-11-01 99.3252822136174 2013-12-01 99.3657032903245 2014-01-01 99.4117275686255 2014-02-01 99.2972049169469 2014-03-01 99.3635315684334 2014-04-01 99.3121390285575 2014-05-01 99.4023046273388 2014-06-01 99.3492263535379 2014-07-01 99.1246718225704 2014-08-01 99.2994401865773 2014-09-01 99.4192347469215 2014-10-01 99.4676812057461 2014-11-01 99.5879613611800 2014-12-01 99.6284169127812 2015-01-01 100.1303790321860 2015-02-01 100.1070148758830 2015-03-01 100.2313151379160 2015-04-01 100.2512888700880 2015-05-01 100.2777795358760 2015-06-01 100.3435398561960 2015-07-01 99.8216267914440 2015-08-01 99.6280223667708 2015-09-01 99.5893405533828 2015-10-01 99.7945295246694 2015-11-01 99.9056831639746 2015-12-01 99.9194802916129 2016-01-01 100.8401907793070 2016-02-01 100.7670416346720 2016-03-01 100.8603771557690 2016-04-01 101.0966903757640 2016-05-01 101.1859828069990 2016-06-01 101.2243194785690 2016-07-01 100.6419680938890 2016-08-01 100.5740545168640 2016-09-01 100.6005862382240 2016-10-01 100.6839802213360 2016-11-01 100.7781282105930 2016-12-01 100.9464831638850 2017-01-01 101.3881417199280 2017-02-01 101.3379970533560 2017-03-01 101.5061324870230 2017-04-01 101.4924186491580 2017-05-01 101.4701228216960 2017-06-01 101.4504790073850 2017-07-01 101.3129723072110 2017-08-01 101.1754656070360 2017-09-01 101.4210132859190 2017-10-01 101.4308351930750 2017-11-01 101.6370952433360 2017-12-01 101.6076295218700 2018-01-01 101.7942457578220 2018-02-01 101.7254924077340 2018-03-01 101.8629991079090 2018-04-01 102.2362315798110 2018-05-01 102.3442725585200 2018-06-01 102.2558753941220 2018-07-01 101.7058485934240 2018-08-01 101.5192323574720 2018-09-01 101.6272733361810 2018-10-01 101.7451362220450