Month Index, Seasonally Adjusted 1996-02-01 59.8609384023375 1996-03-01 60.0691468837015 1996-04-01 60.2749457175883 1996-05-01 60.4708264038072 1996-06-01 60.6511018780110 1996-07-01 60.8125595610952 1996-08-01 60.9539695885022 1996-09-01 61.0897547359357 1996-10-01 61.2329708436529 1996-11-01 61.3936366960685 1996-12-01 61.5641235017639 1997-01-01 61.7354691755557 1997-02-01 61.8923999139657 1997-03-01 62.0297718160926 1997-04-01 62.1411529110693 1997-05-01 62.2182731069161 1997-06-01 62.2599041704904 1997-07-01 62.2641649063075 1997-08-01 62.2308461683496 1997-09-01 62.1592431214223 1997-10-01 62.0524975090148 1997-11-01 61.9238697713301 1997-12-01 61.8117851578839 1998-01-01 61.7509363627051 1998-02-01 61.7602533245953 1998-03-01 61.8190335416274 1998-04-01 61.8928380402282 1998-05-01 61.9465672370905 1998-06-01 61.9584410734308 1998-07-01 61.9191174589551 1998-08-01 61.8388751241008 1998-09-01 61.7553313598601 1998-10-01 61.7183123425542 1998-11-01 61.7595034505393 1998-12-01 61.8796655013028 1999-01-01 62.0699506255572 1999-02-01 62.3206822489524 1999-03-01 62.6282871534993 1999-04-01 62.9814231145680 1999-05-01 63.3559700988014 1999-06-01 63.7130249345839 1999-07-01 64.0288769908504 1999-08-01 64.2920518985147 1999-09-01 64.5125662649467 1999-10-01 64.7009885728812 1999-11-01 64.8696350299472 1999-12-01 65.0338839103779 2000-01-01 65.2033962919241 2000-02-01 65.3849258763513 2000-03-01 65.5738543578298 2000-04-01 65.7644402552350 2000-05-01 65.9565545908835 2000-06-01 66.1407340414926 2000-07-01 66.2980910786583 2000-08-01 66.4137129544268 2000-09-01 66.4932401855482 2000-10-01 66.5493454059120 2000-11-01 66.5957218044423 2000-12-01 66.6399293935570 2001-01-01 66.6735940525369 2001-02-01 66.6754091493459 2001-03-01 66.6286762194765 2001-04-01 66.5312447071661 2001-05-01 66.3937908985549 2001-06-01 66.2516672112043 2001-07-01 66.1495418377724 2001-08-01 66.1242704196712 2001-09-01 66.1878868320888 2001-10-01 66.3447970862608 2001-11-01 66.5878344160447 2001-12-01 66.8854334733364 2002-01-01 67.2004977105400 2002-02-01 67.4932834797572 2002-03-01 67.7400349752971 2002-04-01 67.9306542091697 2002-05-01 68.0675904267839 2002-06-01 68.1691535462680 2002-07-01 68.2560521283077 2002-08-01 68.3402875087831 2002-09-01 68.4212779319446 2002-10-01 68.4942789026915 2002-11-01 68.5638099943410 2002-12-01 68.6330809055084 2003-01-01 68.7152338951943 2003-02-01 68.8162803147064 2003-03-01 68.9411870873565 2003-04-01 69.0943506751600 2003-05-01 69.2848622488482 2003-06-01 69.5414905166180 2003-07-01 69.8947290120846 2003-08-01 70.3535709586594 2003-09-01 70.8777056720284 2003-10-01 71.4068480215690 2003-11-01 71.8863427165657 2003-12-01 72.2864849056872 2004-01-01 72.6033758253531 2004-02-01 72.8507726311547 2004-03-01 73.0633624743763 2004-04-01 73.2757708604054 2004-05-01 73.5092829777724 2004-06-01 73.7630998960504 2004-07-01 74.0144517056856 2004-08-01 74.2384005326722 2004-09-01 74.4233755000297 2004-10-01 74.5654488655280 2004-11-01 74.6671203786486 2004-12-01 74.7414757464588 2005-01-01 74.8075857529974 2005-02-01 74.8827099960279 2005-03-01 74.9631339227058 2005-04-01 75.0456710152121 2005-05-01 75.1381145411110 2005-06-01 75.2582592707481 2005-07-01 75.4225785372122 2005-08-01 75.6421962107966 2005-09-01 75.9173166466173 2005-10-01 76.2432149180044 2005-11-01 76.6219696337073 2005-12-01 77.0472171933621 2006-01-01 77.4918514407210 2006-02-01 77.9287577506707 2006-03-01 78.3370166179631 2006-04-01 78.7062023687868 2006-05-01 79.0386920255855 2006-06-01 79.3569860119737 2006-07-01 79.6937550436038 2006-08-01 80.0635930264691 2006-09-01 80.4813670156724 2006-10-01 80.9477784228388 2006-11-01 81.4437159447650 2006-12-01 81.9419116396830 2007-01-01 82.4377942556537 2007-02-01 82.9438990673851 2007-03-01 83.4592201644186 2007-04-01 83.9863984048084 2007-05-01 84.5080235704124 2007-06-01 85.0162093030344 2007-07-01 85.5087499971388 2007-08-01 85.9813645862182 2007-09-01 86.4422595349583 2007-10-01 86.8726693860065 2007-11-01 87.2503108327138 2007-12-01 87.5727924892115 2008-01-01 87.8596837445586 2008-02-01 88.1362561649449 2008-03-01 88.3897499932263 2008-04-01 88.5918715603094 2008-05-01 88.6828679965333 2008-06-01 88.5874555942854 2008-07-01 88.2150275215697 2008-08-01 87.6728392297128 2008-09-01 86.9971483466164 2008-10-01 86.2890955053743 2008-11-01 85.7222131632773 2008-12-01 85.4333766530707 2009-01-01 85.4815064423278 2009-02-01 85.8525607168656 2009-03-01 86.4928839636328 2009-04-01 87.3273708857482 2009-05-01 88.2564201842393 2009-06-01 89.2024155537428 2009-07-01 90.1184344693032 2009-08-01 90.9812332798463 2009-09-01 91.7746425343824 2009-10-01 92.4824677986241 2009-11-01 93.0921873670968 2009-12-01 93.6029452214049 2010-01-01 94.0233857759771 2010-02-01 94.3681604804903 2010-03-01 94.6526910537970 2010-04-01 94.8917713927882 2010-05-01 95.1223912658737 2010-06-01 95.3846877561598 2010-07-01 95.7006773076670 2010-08-01 96.0757655516056 2010-09-01 96.4916079781490 2010-10-01 96.9109054287999 2010-11-01 97.2950039642316 2010-12-01 97.6266923919033 2011-01-01 97.9035840187136 2011-02-01 98.1298757991001 2011-03-01 98.3099960680214 2011-04-01 98.4297511010237 2011-05-01 98.4817951455156 2011-06-01 98.4764224493318 2011-07-01 98.4411310360144 2011-08-01 98.4216606403254 2011-09-01 98.4628551582303 2011-10-01 98.5883327314702 2011-11-01 98.7940702640455 2011-12-01 99.0634649276972 2012-01-01 99.3613786918898 2012-02-01 99.6538043104044 2012-03-01 99.9063204082179 2012-04-01 100.1083286723410 2012-05-01 100.2766085073810 2012-06-01 100.4461187297260 2012-07-01 100.6367773183890 2012-08-01 100.8399396463920 2012-09-01 101.0278060357460 2012-10-01 101.1713419173850 2012-11-01 101.2652864562460 2012-12-01 101.3155671434900 2013-01-01 101.3225616718430 2013-02-01 101.2954622004620 2013-03-01 101.2454050046460 2013-04-01 101.1768038388280 2013-05-01 101.0882995048720 2013-06-01 100.9830199976300 2013-07-01 100.8865405489730 2013-08-01 100.8205879911360 2013-09-01 100.7666942373160 2013-10-01 100.6903838809620 2013-11-01 100.5960092112560 2013-12-01 100.4953657357220 2014-01-01 100.3957999012760 2014-02-01 100.3130826854390 2014-03-01 100.2539251112180 2014-04-01 100.2132794680470 2014-05-01 100.1796453741480 2014-06-01 100.1536580337230 2014-07-01 100.1214616684570 2014-08-01 100.0485342840260 2014-09-01 99.9132084385996 2014-10-01 99.6991583260531 2014-11-01 99.4201319853070 2014-12-01 99.0995651896960 2015-01-01 98.7705656584789 2015-02-01 98.4538143234110 2015-03-01 98.1559522638346 2015-04-01 97.8938379317221 2015-05-01 97.6576490762474 2015-06-01 97.4402766716188 2015-07-01 97.2497438596960 2015-08-01 97.0881933421524 2015-09-01 96.9637776751432 2015-10-01 96.8688375692157 2015-11-01 96.7852318573005 2015-12-01 96.7265041220807 2016-01-01 96.7166426187844 2016-02-01 96.7907082953866 2016-03-01 96.9522522411583 2016-04-01 97.1833529350245 2016-05-01 97.4588547655901 2016-06-01 97.7584495428142 2016-07-01 98.0469633506305 2016-08-01 98.2832875586897 2016-09-01 98.4494245800244 2016-10-01 98.5270367150015 2016-11-01 98.5502150339435 2016-12-01 98.5655389379376 2017-01-01 98.6076721883837 2017-02-01 98.6695088415307 2017-03-01 98.7384718464410 2017-04-01 98.8097721815103 2017-05-01 98.8937749300483 2017-06-01 99.0047798978480 2017-07-01 99.1709080080588 2017-08-01 99.3952779416566 2017-09-01 99.6577018955394 2017-10-01 99.9240903580299 2017-11-01 100.1700042446370 2017-12-01 100.3964262604090 2018-01-01 100.5886626854210 2018-02-01 100.7055157190210 2018-03-01 100.7158973918700 2018-04-01 100.6103516641480 2018-05-01 100.3957781586630 2018-06-01 100.1052168767710