Month Index 2015=100 1999-01-01 76.9218630537286 1999-02-01 76.7157142562518 1999-03-01 77.2108483675100 1999-04-01 78.2428768371203 1999-05-01 77.3703074037034 1999-06-01 77.5225127196702 1999-07-01 77.0492148890670 1999-08-01 77.2789643291194 1999-09-01 77.7827325690825 1999-10-01 77.7506611943589 1999-11-01 77.7808012186758 1999-12-01 79.1702404078751 2000-01-01 78.2812744068836 2000-02-01 77.9131721490592 2000-03-01 78.4292554482816 2000-04-01 79.4734694606661 2000-05-01 79.1346168427286 2000-06-01 79.3186280204839 2000-07-01 78.9934327461461 2000-08-01 79.0396116253476 2000-09-01 79.8103261045223 2000-10-01 79.9556370070655 2000-11-01 79.8921543341616 2000-12-01 81.4950467731849 2001-01-01 81.7868582521943 2001-02-01 81.7188346249078 2001-03-01 81.9262174519774 2001-04-01 82.9504757398846 2001-05-01 82.2426723510307 2001-06-01 82.2122821752287 2001-07-01 81.8112266774376 2001-08-01 81.9265378065317 2001-09-01 82.5817449772304 2001-10-01 82.8392335007718 2001-11-01 83.0583214319465 2001-12-01 83.8495765818150 2002-01-01 83.9255936597520 2002-02-01 84.4953505075093 2002-03-01 84.6807090417819 2002-04-01 85.0411238461440 2002-05-01 85.2162012434031 2002-06-01 85.4953349921514 2002-07-01 85.1217043202587 2002-08-01 85.2529932414379 2002-09-01 85.9821024854565 2002-10-01 86.1727140870499 2002-11-01 86.1963295735065 2002-12-01 86.7224107131338 2003-01-01 86.7052148532862 2003-02-01 86.8508899070787 2003-03-01 87.6074243496455 2003-04-01 88.1625022759641 2003-05-01 88.2866432887383 2003-06-01 88.3851332986974 2003-07-01 87.8482988541414 2003-08-01 87.8065126871882 2003-09-01 88.4305152146867 2003-10-01 88.5460827267974 2003-11-01 88.5647709556656 2003-12-01 89.3095787218482 2004-01-01 88.5356417851566 2004-02-01 88.6138392884416 2004-03-01 89.3805916624865 2004-04-01 89.9500370475262 2004-05-01 90.0344966707995 2004-06-01 90.2605713083152 2004-07-01 89.8987553616576 2004-08-01 89.7949477538657 2004-09-01 90.5471837542153 2004-10-01 90.7391122896158 2004-11-01 90.8008957107887 2004-12-01 91.6018476828884 2005-01-01 91.5945134703194 2005-02-01 91.1941816893651 2005-03-01 91.9045104633551 2005-04-01 92.7364281584189 2005-05-01 93.0406874221012 2005-06-01 93.0628957521096 2005-07-01 92.7953225711268 2005-08-01 92.4946658159329 2005-09-01 93.1085153772234 2005-10-01 93.3401692230365 2005-11-01 93.3524527416364 2005-12-01 93.9693379387109 2006-01-01 93.8455633441386 2006-02-01 93.6381842332149 2006-03-01 94.3258108231371 2006-04-01 94.7377840886060 2006-05-01 94.9228893452763 2006-06-01 95.0902818872699 2006-07-01 94.8606392217176 2006-08-01 94.5927358420166 2006-09-01 95.5582374734008 2006-10-01 95.7870299592888 2006-11-01 95.8867238245635 2006-12-01 96.3433468010521 2007-01-01 96.1129469837008 2007-02-01 95.7339841599328 2007-03-01 96.4446695493665 2007-04-01 96.7208537030138 2007-05-01 96.9911804756891 2007-06-01 97.2317445629569 2007-07-01 97.0490291297307 2007-08-01 96.6288712028926 2007-09-01 97.5121578666737 2007-10-01 97.9664661396936 2007-11-01 98.1191716758195 2007-12-01 98.7680176327550 2008-01-01 98.6094855317197 2008-02-01 98.5779260017565 2008-03-01 99.3480620146796 2008-04-01 99.9421512648726 2008-05-01 100.3362927230210 2008-06-01 100.3826893642350 2008-07-01 100.0785771833320 2008-08-01 99.7933003761853 2008-09-01 100.7108762085250 2008-10-01 101.0224628632160 2008-11-01 101.6320170773530 2008-12-01 102.1198027428920 2009-01-01 101.7602737683520 2009-02-01 101.3416697080920 2009-03-01 102.3290006433000 2009-04-01 102.7858785225580 2009-05-01 102.7370088327930 2009-06-01 102.8146596589190 2009-07-01 103.5509656802140 2009-08-01 103.6708926455850 2009-09-01 104.8411041082020 2009-10-01 105.1784259224400 2009-11-01 105.3630179679670 2009-12-01 105.7928810291960 2010-01-01 105.2497113321420 2010-02-01 104.5749479381830 2010-03-01 107.3888802141500 2010-04-01 107.7968875755320 2010-05-01 108.0254129543720 2010-06-01 108.0544490970160 2010-07-01 108.1428816736670 2010-08-01 107.8002420442180 2010-09-01 109.5868297264820 2010-10-01 110.2794097112310 2010-11-01 110.4156566646550 2010-12-01 110.7884677762700 2011-01-01 110.1148564910710 2011-02-01 109.3463100983980 2011-03-01 111.1312978711390 2011-04-01 111.4435971873910 2011-05-01 111.4269577557040 2011-06-01 111.5153285346070 2011-07-01 111.2762330495880 2011-08-01 110.6398445041100 2011-09-01 112.5000389968890 2011-10-01 112.5192162767760 2011-11-01 112.6500865156280 2011-12-01 112.9461160480260 2012-01-01 111.9803640374260 2012-02-01 110.6380577521520 2012-03-01 112.3395807832460 2012-04-01 112.1663511386370 2012-05-01 111.9885837589240 2012-06-01 112.0224232531200 2012-07-01 111.5732936830960 2012-08-01 110.7056314669930 2012-09-01 111.1724704910080 2012-10-01 110.9400050658330 2012-11-01 110.8506660187050 2012-12-01 110.6175139863950 2013-01-01 109.4949141169880 2013-02-01 108.1034730327170 2013-03-01 109.6122500280580 2013-04-01 109.5556080966650 2013-05-01 109.6203385975530 2013-06-01 106.8661423844190 2013-07-01 105.5407900058010 2013-08-01 104.7801180125400 2013-09-01 105.8393490017800 2013-10-01 105.5711420160600 2013-11-01 105.3905695154780 2013-12-01 105.5213299261720 2014-01-01 104.7769881688330 2014-02-01 103.6979208272470 2014-03-01 104.7734750134700 2014-04-01 104.0157565798880 2014-05-01 103.4787575276640 2014-06-01 103.7358217894840 2014-07-01 102.5997003555480 2014-08-01 102.0984993617080 2014-09-01 103.3510941053910 2014-10-01 103.2875754924910 2014-11-01 102.7287406668290 2014-12-01 102.9456783262300 2015-01-01 102.3000188764640 2015-02-01 101.7309709430670 2015-03-01 102.0440131158610 2015-04-01 100.5460428903340 2015-05-01 99.9961249827679 2015-06-01 98.8672146110155 2015-07-01 98.1105336756979 2015-08-01 98.8034208998006 2015-09-01 99.5122568907149 2015-10-01 99.7006803758837 2015-11-01 99.1670165491261 2015-12-01 99.2217061892679 2016-01-01 99.1233606224862 2016-02-01 98.6304798103017 2016-03-01 99.3803623102048 2016-04-01 99.0261044247408 2016-05-01 98.7202401483047 2016-06-01 98.5486379685958 2016-07-01 97.7688502033565 2016-08-01 98.1845573052906 2016-09-01 98.0142969337585 2016-10-01 98.0586404716166 2016-11-01 97.1582334820185 2016-12-01 97.3945754788590 2017-01-01 97.6678317235496 2017-02-01 97.4046465449366 2017-03-01 97.4095944742338 2017-04-01 96.8209102806959 2017-05-01 96.3967219606642 2017-06-01 96.1304939417058 2017-07-01 96.0127755263870 2017-08-01 95.7610681251902 2017-09-01 95.5043934583156 2017-10-01 95.4658041292102 2017-11-01 95.7479064264389 2017-12-01 95.2207423252803 2018-01-01 95.5661208888660 2018-02-01 95.1760680711350 2018-03-01 95.2222151715954 2018-04-01 95.5171079980893 2018-05-01 95.9378618746625 2018-06-01 95.6043215650020 2018-07-01 95.2933992309210 2018-08-01 94.9778634724355 2018-09-01 94.6985810053894 2018-10-01 95.3383250857447