Month Index, Seasonally Adjusted 1996-05-01 101.0153795150070 1996-06-01 100.8827376236780 1996-07-01 100.7509490291870 1996-08-01 100.6207085384450 1996-09-01 100.4920644393270 1996-10-01 100.3637534185700 1996-11-01 100.2342319085440 1996-12-01 100.1026857103210 1997-01-01 99.9700250316436 1997-02-01 99.8386236854424 1997-03-01 99.7120627644784 1997-04-01 99.5948686540953 1997-05-01 99.4917119027789 1997-06-01 99.4065692381217 1997-07-01 99.3418246370518 1997-08-01 99.2984897006470 1997-09-01 99.2763160356392 1997-10-01 99.2737951396964 1997-11-01 99.2886930244676 1997-12-01 99.3184763973325 1998-01-01 99.3606429954619 1998-02-01 99.4130525742340 1998-03-01 99.4741869667151 1998-04-01 99.5433495559674 1998-05-01 99.6203613883745 1998-06-01 99.7052093153928 1998-07-01 99.7976463992223 1998-08-01 99.8975455565024 1998-09-01 100.0052023502620 1998-10-01 100.1215881296300 1998-11-01 100.2478244651290 1998-12-01 100.3846047516830 1999-01-01 100.5315565700060 1999-02-01 100.6870526137700 1999-03-01 100.8479581978530 1999-04-01 101.0093232449940 1999-05-01 101.1655652576060 1999-06-01 101.3116311254560 1999-07-01 101.4441635946120 1999-08-01 101.5607056204830 1999-09-01 101.6589537575720 1999-10-01 101.7360740405880 1999-11-01 101.7887537663260 1999-12-01 101.8133407400410 2000-01-01 101.8060853459050 2000-02-01 101.7642460219880 2000-03-01 101.6873159806980 2000-04-01 101.5783744137040 2000-05-01 101.4425484644830 2000-06-01 101.2856219745500 2000-07-01 101.1127763425780 2000-08-01 100.9293011749710 2000-09-01 100.7413625039020 2000-10-01 100.5568019898610 2000-11-01 100.3839727293930 2000-12-01 100.2305737012300 2001-01-01 100.1024414883030 2001-02-01 100.0030276393370 2001-03-01 99.9327476388770 2001-04-01 99.8881786384991 2001-05-01 99.8634750602452 2001-06-01 99.8516193683956 2001-07-01 99.8455441516288 2001-08-01 99.8379301222720 2001-09-01 99.8209607853448 2001-10-01 99.7860679704942 2001-11-01 99.7253544640658 2001-12-01 99.6330588341249 2002-01-01 99.5070886468860 2002-02-01 99.3484350305873 2002-03-01 99.1607107604228 2002-04-01 98.9498096298539 2002-05-01 98.7234042097933 2002-06-01 98.4905335954310 2002-07-01 98.2612501303455 2002-08-01 98.0462470316830 2002-09-01 97.8564635320652 2002-10-01 97.7026189223778 2002-11-01 97.5938507877705 2002-12-01 97.5361791741734 2003-01-01 97.5307345252168 2003-02-01 97.5749661850218 2003-03-01 97.6635261097039 2003-04-01 97.7888520267874 2003-05-01 97.9419844441570 2003-06-01 98.1131593528976 2003-07-01 98.2922256211738 2003-08-01 98.4691804040372 2003-09-01 98.6346254926714 2003-10-01 98.7801901880274 2003-11-01 98.9000511645584 2003-12-01 98.9924795557618 2004-01-01 99.0614310023872 2004-02-01 99.1138856772838 2004-03-01 99.1572538113694 2004-04-01 99.1968290416924 2004-05-01 99.2361089932082 2004-06-01 99.2770922957138 2004-07-01 99.3205343977476 2004-08-01 99.3664415342303 2004-09-01 99.4145077909906 2004-10-01 99.4644964541521 2004-11-01 99.5162991469876 2004-12-01 99.5699473060394 2005-01-01 99.6255775196603 2005-02-01 99.6830307236755 2005-03-01 99.7414095543656 2005-04-01 99.7985954993442 2005-05-01 99.8524491740397 2005-06-01 99.9019656343718 2005-07-01 99.9483954975431 2005-08-01 99.9940595258154 2005-09-01 100.0411561879560 2005-10-01 100.0905531147510 2005-11-01 100.1423359141040 2005-12-01 100.1963100892020 2006-01-01 100.2524571628760 2006-02-01 100.3114023154580 2006-03-01 100.3748396174970 2006-04-01 100.4459137610720 2006-05-01 100.5278120404350 2006-06-01 100.6223076195380 2006-07-01 100.7282367659170 2006-08-01 100.8428229608510 2006-09-01 100.9629050967840 2006-10-01 101.0860873072120 2006-11-01 101.2106884159400 2006-12-01 101.3356552010770 2007-01-01 101.4604478259530 2007-02-01 101.5847758053900 2007-03-01 101.7083160793770 2007-04-01 101.8304154278630 2007-05-01 101.9497265540080 2007-06-01 102.0638353802820 2007-07-01 102.1688872320740 2007-08-01 102.2584240318440 2007-09-01 102.3222618843900 2007-10-01 102.3454504156700 2007-11-01 102.3127696946020 2007-12-01 102.2133304458240 2008-01-01 102.0441078499910 2008-02-01 101.8085484907890 2008-03-01 101.5142755649510 2008-04-01 101.1711028655160 2008-05-01 100.7902840763470 2008-06-01 100.3840125519800 2008-07-01 99.9651248906881 2008-08-01 99.5468438389678 2008-09-01 99.1426156893254 2008-10-01 98.7659815187671 2008-11-01 98.4309106448558 2008-12-01 98.1520328614262 2009-01-01 97.9447105679601 2009-02-01 97.8209832000537 2009-03-01 97.7852157832334 2009-04-01 97.8310667964730 2009-05-01 97.9451290286166 2009-06-01 98.1117423043142 2009-07-01 98.3173738545647 2009-08-01 98.5508767931643 2009-09-01 98.8035747215071 2009-10-01 99.0692146941275 2009-11-01 99.3433290701857 2009-12-01 99.6225197793894 2010-01-01 99.9036814660636 2010-02-01 100.1839309129390 2010-03-01 100.4605040699040 2010-04-01 100.7306344142600 2010-05-01 100.9913903200700 2010-06-01 101.2395212073810 2010-07-01 101.4713275324170 2010-08-01 101.6824163893180 2010-09-01 101.8675178453290 2010-10-01 102.0203855497990 2010-11-01 102.1343974083170 2010-12-01 102.2032934706460 2011-01-01 102.2220778931530 2011-02-01 102.1874857231600 2011-03-01 102.0986591323340 2011-04-01 101.9580396360440 2011-05-01 101.7718040453000 2011-06-01 101.5505075462500 2011-07-01 101.3099064299290 2011-08-01 101.0669490559390 2011-09-01 100.8359282504040 2011-10-01 100.6247208314630 2011-11-01 100.4363867699020 2011-12-01 100.2706384249120 2012-01-01 100.1251665164240 2012-02-01 99.9965626732007 2012-03-01 99.8811282639685 2012-04-01 99.7755893524406 2012-05-01 99.6773317568852 2012-06-01 99.5845840902363 2012-07-01 99.4965603121365 2012-08-01 99.4132468330942 2012-09-01 99.3351641246092 2012-10-01 99.2631021565366 2012-11-01 99.1979429359049 2012-12-01 99.1404479846924 2013-01-01 99.0910059810574 2013-02-01 99.0498285994369 2013-03-01 99.0170938434971 2013-04-01 98.9930358911657 2013-05-01 98.9778401346421 2013-06-01 98.9714840816972 2013-07-01 98.9735227359662 2013-08-01 98.9831007449980 2013-09-01 98.9989074219897 2013-10-01 99.0190785470771 2013-11-01 99.0418853407891 2013-12-01 99.0663759104136 2014-01-01 99.0929776032173 2014-02-01 99.1226220664511 2014-03-01 99.1558472082943 2014-04-01 99.1918711763144 2014-05-01 99.2293140060899 2014-06-01 99.2668766153698 2014-07-01 99.3039842484432 2014-08-01 99.3408555982705 2014-09-01 99.3785517140341 2014-10-01 99.4190039939607 2014-11-01 99.4645489277980 2014-12-01 99.5174330620990 2015-01-01 99.5792772029229 2015-02-01 99.6509239893240 2015-03-01 99.7322221513462 2015-04-01 99.8217431007259 2015-05-01 99.9172644468548 2015-06-01 100.0161871738340 2015-07-01 100.1158981988400 2015-08-01 100.2138726709100 2015-09-01 100.3077491157000 2015-10-01 100.3953894649950 2015-11-01 100.4745908932150 2015-12-01 100.5428069311780 2016-01-01 100.5968891456550 2016-02-01 100.6337617638440 2016-03-01 100.6511351464700 2016-04-01 100.6482703800600 2016-05-01 100.6256504629960 2016-06-01 100.5847282557550 2016-07-01 100.5277503607110 2016-08-01 100.4575509212820 2016-09-01 100.3774079774850 2016-10-01 100.2909502039080 2016-11-01 100.2019749706530 2016-12-01 100.1142878249060 2017-01-01 100.0315460990610 2017-02-01 99.9571377905375 2017-03-01 99.8940290908935 2017-04-01 99.8445644201442 2017-05-01 99.8103642524040 2017-06-01 99.7921473551404 2017-07-01 99.7894691883292 2017-08-01 99.8011220433312 2017-09-01 99.8254412058193 2017-10-01 99.8605242249386 2017-11-01 99.9043900505133 2017-12-01 99.9550694164843 2018-01-01 100.0106360824530 2018-02-01 100.0693527445730 2018-03-01 100.1297747451890 2018-04-01 100.1908198112250 2018-05-01 100.2518048057120 2018-06-01 100.3124604710680