Month Index, Seasonally Adjusted 1991-02-01 104.0256898562890 1991-03-01 104.2789935494050 1991-04-01 104.4534933474020 1991-05-01 104.4607391537980 1991-06-01 104.2437191898380 1991-07-01 103.8246503272320 1991-08-01 103.2828148311770 1991-09-01 102.7069607232280 1991-10-01 102.1638535863880 1991-11-01 101.6296236893100 1991-12-01 101.1064353957490 1992-01-01 100.6011159154650 1992-02-01 100.1324127575430 1992-03-01 99.6697528743441 1992-04-01 99.2211748392905 1992-05-01 98.7907657198319 1992-06-01 98.4190087227262 1992-07-01 98.0905031187241 1992-08-01 97.7673263335131 1992-09-01 97.5448160600434 1992-10-01 97.4740094870048 1992-11-01 97.5141900924638 1992-12-01 97.6729647505582 1993-01-01 97.9501290707370 1993-02-01 98.3640655195224 1993-03-01 98.7909825050941 1993-04-01 99.2028936440900 1993-05-01 99.5564707755203 1993-06-01 99.8406378110515 1993-07-01 100.0987519034200 1993-08-01 100.3211782492520 1993-09-01 100.4971414538840 1993-10-01 100.6041354349590 1993-11-01 100.6463350143760 1993-12-01 100.6363352608920 1994-01-01 100.5849892203860 1994-02-01 100.4864780062800 1994-03-01 100.3755044295620 1994-04-01 100.2942101536920 1994-05-01 100.2702076349990 1994-06-01 100.3063975829800 1994-07-01 100.3613637947250 1994-08-01 100.4012187822080 1994-09-01 100.3768278674730 1994-10-01 100.2634197988750 1994-11-01 100.0610505898160 1994-12-01 99.7845674757415 1995-01-01 99.5045571904646 1995-02-01 99.3001529374782 1995-03-01 99.1421625807537 1995-04-01 98.9903935915187 1995-05-01 98.8455837439990 1995-06-01 98.7232362181941 1995-07-01 98.6314711891026 1995-08-01 98.5686529558834 1995-09-01 98.5192818296556 1995-10-01 98.4874198036327 1995-11-01 98.5081452379016 1995-12-01 98.6018618098386 1996-01-01 98.7712672801482 1996-02-01 98.9644633158051 1996-03-01 99.1576476573444 1996-04-01 99.3578556975567 1996-05-01 99.5518657096290 1996-06-01 99.7145191427758 1996-07-01 99.8312338046293 1996-08-01 99.8989594303211 1996-09-01 99.9095606572964 1996-10-01 99.8739313921439 1996-11-01 99.8253257049844 1996-12-01 99.8129476143266 1997-01-01 99.8892742942881 1997-02-01 100.0517033050450 1997-03-01 100.2868595132300 1997-04-01 100.5625472787720 1997-05-01 100.8519974112140 1997-06-01 101.1308764822870 1997-07-01 101.3671859601630 1997-08-01 101.5469376043290 1997-09-01 101.6818638657980 1997-10-01 101.7921279353150 1997-11-01 101.8913642744980 1997-12-01 101.9760498453500 1998-01-01 102.0050087134320 1998-02-01 101.9766736199230 1998-03-01 101.8975399155410 1998-04-01 101.7652039478430 1998-05-01 101.5734250459710 1998-06-01 101.3188248775270 1998-07-01 100.9887786942220 1998-08-01 100.5918141784110 1998-09-01 100.1726475183120 1998-10-01 99.7905321533941 1998-11-01 99.4874691092024 1998-12-01 99.2662882797632 1999-01-01 99.1253791271398 1999-02-01 99.0771365609721 1999-03-01 99.1253638524154 1999-04-01 99.2547991049501 1999-05-01 99.4701793608926 1999-06-01 99.7675592084365 1999-07-01 100.1294461363900 1999-08-01 100.5161204374310 1999-09-01 100.8929426247930 1999-10-01 101.2211220260960 1999-11-01 101.4762461817330 1999-12-01 101.6383669759310 2000-01-01 101.6988373058200 2000-02-01 101.6734623062770 2000-03-01 101.5876474277500 2000-04-01 101.4795739353100 2000-05-01 101.3739152806130 2000-06-01 101.2729841519150 2000-07-01 101.1935959136090 2000-08-01 101.1374244664910 2000-09-01 101.0839461190050 2000-10-01 101.0301168524760 2000-11-01 100.9506751352360 2000-12-01 100.8246316745940 2001-01-01 100.6495538653030 2001-02-01 100.4409278644990 2001-03-01 100.1982713154440 2001-04-01 99.9124205262823 2001-05-01 99.5814662377983 2001-06-01 99.2115304461842 2001-07-01 98.8298544781504 2001-08-01 98.4823061601354 2001-09-01 98.2086306197149 2001-10-01 98.0375210145933 2001-11-01 97.9650285841882 2001-12-01 97.9757224513624 2002-01-01 98.0317596935136 2002-02-01 98.0912789473858 2002-03-01 98.1334071523120 2002-04-01 98.1715982058910 2002-05-01 98.2129010561920 2002-06-01 98.2517555785209 2002-07-01 98.2777728151847 2002-08-01 98.2830790299740 2002-09-01 98.2471069882070 2002-10-01 98.1666148372832 2002-11-01 98.0444058194751 2002-12-01 97.8977956970292 2003-01-01 97.7749871730304 2003-02-01 97.7279544806935 2003-03-01 97.7806917392436 2003-04-01 97.9396567886812 2003-05-01 98.1927131326328 2003-06-01 98.5202143979214 2003-07-01 98.8756976634233 2003-08-01 99.2088165809465 2003-09-01 99.5188621567284 2003-10-01 99.8128204242202 2003-11-01 100.0644573646610 2003-12-01 100.2199955462660 2004-01-01 100.2821502254260 2004-02-01 100.2948768338830 2004-03-01 100.2921253617470 2004-04-01 100.2754925147980 2004-05-01 100.2142200570160 2004-06-01 100.1387140687920 2004-07-01 100.0550380591890 2004-08-01 99.9921148543002 2004-09-01 99.9398897377473 2004-10-01 99.8634454643666 2004-11-01 99.7634309443169 2004-12-01 99.6475041372362 2005-01-01 99.5204925884823 2005-02-01 99.4094775957010 2005-03-01 99.3644821531759 2005-04-01 99.3984170138576 2005-05-01 99.4925353157283 2005-06-01 99.6507741238756 2005-07-01 99.8589350861304 2005-08-01 100.0917709497640 2005-09-01 100.3218664713400 2005-10-01 100.5086590979590 2005-11-01 100.6571295028400 2005-12-01 100.7755548127440 2006-01-01 100.8750614421110 2006-02-01 100.9607784789390 2006-03-01 101.0269079864730 2006-04-01 101.0680009983500 2006-05-01 101.1036036627380 2006-06-01 101.1465851853510 2006-07-01 101.2116085100670 2006-08-01 101.2666275305790 2006-09-01 101.3004285828710 2006-10-01 101.3099646367650 2006-11-01 101.2992422543930 2006-12-01 101.2786224303430 2007-01-01 101.2601569207270 2007-02-01 101.2377969091890 2007-03-01 101.2218878455680 2007-04-01 101.2285141515990 2007-05-01 101.2637250758580 2007-06-01 101.2991946221410 2007-07-01 101.3124159913800 2007-08-01 101.2956153246380 2007-09-01 101.2737712817700 2007-10-01 101.2978775506840 2007-11-01 101.3921561717540 2007-12-01 101.5318267724840 2008-01-01 101.6517419246080 2008-02-01 101.6899998316640 2008-03-01 101.6135786027940 2008-04-01 101.4370222322250 2008-05-01 101.1537283171280 2008-06-01 100.7562170839660 2008-07-01 100.2486319418020 2008-08-01 99.6217162832491 2008-09-01 98.8911917587423 2008-10-01 98.0783669592194 2008-11-01 97.2398497736604 2008-12-01 96.5048876489800 2009-01-01 95.9994702148920 2009-02-01 95.7933670578480 2009-03-01 95.8907961182069 2009-04-01 96.2302447504310 2009-05-01 96.7366146888413 2009-06-01 97.3130656569921 2009-07-01 97.8838389369378 2009-08-01 98.4044927853778 2009-09-01 98.8498059025300 2009-10-01 99.2103142722857 2009-11-01 99.4943840361566 2009-12-01 99.7209530314286 2010-01-01 99.8951598487269 2010-02-01 100.0480303858730 2010-03-01 100.1964436662120 2010-04-01 100.3428126441500 2010-05-01 100.4953621801310 2010-06-01 100.6553844914410 2010-07-01 100.8290757707940 2010-08-01 101.0179981181000 2010-09-01 101.2229367531280 2010-10-01 101.4511627771400 2010-11-01 101.6920624747990 2010-12-01 101.9024451266830 2011-01-01 102.0332439738270 2011-02-01 102.0408417858510 2011-03-01 101.9302646216420 2011-04-01 101.7260312105610 2011-05-01 101.4384676840220 2011-06-01 101.1172789690710 2011-07-01 100.8118455413860 2011-08-01 100.5590096404460 2011-09-01 100.3841998069280 2011-10-01 100.3083881178640 2011-11-01 100.3183870682790 2011-12-01 100.3672375150120 2012-01-01 100.3945487091300 2012-02-01 100.3508542823560 2012-03-01 100.2393663374540 2012-04-01 100.1004185581880 2012-05-01 99.9805302722784 2012-06-01 99.9224725633549 2012-07-01 99.9381125248714 2012-08-01 100.0139659563610 2012-09-01 100.1277944384960 2012-10-01 100.2460536399550 2012-11-01 100.3152531379290 2012-12-01 100.2924567738090 2013-01-01 100.1590290444830 2013-02-01 99.9063952811184 2013-03-01 99.5908913230157 2013-04-01 99.2995470348990 2013-05-01 99.1273561124459 2013-06-01 99.0806362160060 2013-07-01 99.1116933099232 2013-08-01 99.1706408713868 2013-09-01 99.2056912152024 2013-10-01 99.1874718259685 2013-11-01 99.1229829830285 2013-12-01 99.0599090328203 2014-01-01 99.0372841530061 2014-02-01 99.0778108289656 2014-03-01 99.1650433897161 2014-04-01 99.2701869966049 2014-05-01 99.3427196534494 2014-06-01 99.3753142529062 2014-07-01 99.3742976262783 2014-08-01 99.3600174507273 2014-09-01 99.3637870392596 2014-10-01 99.4002178834758 2014-11-01 99.4542115000510 2014-12-01 99.5174452037451 2015-01-01 99.6025634975671 2015-02-01 99.7153393735210 2015-03-01 99.8305513492558 2015-04-01 99.9110698887160 2015-05-01 99.9333368391844 2015-06-01 99.9300694368924 2015-07-01 99.9138998451354 2015-08-01 99.8947603940806 2015-09-01 99.8835002938427 2015-10-01 99.8590567145772 2015-11-01 99.8148178216156 2015-12-01 99.7384948245614 2016-01-01 99.6659986557040 2016-02-01 99.6176749575390 2016-03-01 99.5906028053630 2016-04-01 99.5644440402474 2016-05-01 99.5152445252895 2016-06-01 99.4343318757922 2016-07-01 99.3303483106356 2016-08-01 99.2414731976954 2016-09-01 99.2147520721501 2016-10-01 99.2696047493067 2016-11-01 99.4002925089907 2016-12-01 99.5796244973506 2017-01-01 99.7598853036191 2017-02-01 99.9184697134060 2017-03-01 100.0503375960370 2017-04-01 100.1566513507290 2017-05-01 100.2296685220720 2017-06-01 100.2808921055410 2017-07-01 100.3179211494610 2017-08-01 100.3487638232580 2017-09-01 100.3558565944280 2017-10-01 100.3276808694930 2017-11-01 100.2844174072080 2017-12-01 100.2573773288740 2018-01-01 100.2542816630180 2018-02-01 100.2739617535550 2018-03-01 100.3102594753350 2018-04-01 100.3770443031030 2018-05-01 100.4757282899540 2018-06-01 100.5979261756190 2018-07-01 100.7081843062880 2018-08-01 100.8010590491090 2018-09-01 100.8627104334930