Month Index, Seasonally Adjusted 1998-01-01 98.9440360621870 1998-02-01 98.8863627151303 1998-03-01 98.8579774539585 1998-04-01 98.8326063814769 1998-05-01 98.7535852054538 1998-06-01 98.6560421444709 1998-07-01 98.6205393056782 1998-08-01 98.6169083384858 1998-09-01 98.6446551226114 1998-10-01 98.6927449667862 1998-11-01 98.7594640875813 1998-12-01 98.9169509554234 1999-01-01 99.1906180980581 1999-02-01 99.4634495444178 1999-03-01 99.7055051205248 1999-04-01 99.8463113066780 1999-05-01 99.9164083110261 1999-06-01 99.9106140452931 1999-07-01 99.8637717034849 1999-08-01 99.9204003934000 1999-09-01 100.1454133057170 1999-10-01 100.4957914431890 1999-11-01 100.9166046550680 1999-12-01 101.2860513829980 2000-01-01 101.6850335297340 2000-02-01 102.1769259503960 2000-03-01 102.6407322862380 2000-04-01 102.9040425510040 2000-05-01 102.9604741706960 2000-06-01 102.7896886945100 2000-07-01 102.4036366099410 2000-08-01 101.9552562515250 2000-09-01 101.5279606805560 2000-10-01 101.1938037689030 2000-11-01 101.0981908878320 2000-12-01 101.3053764029120 2001-01-01 101.7650958186680 2001-02-01 102.3366623346370 2001-03-01 102.8261332922630 2001-04-01 103.0273807619800 2001-05-01 102.9025141794150 2001-06-01 102.5000956018050 2001-07-01 101.9611507273740 2001-08-01 101.3350178885700 2001-09-01 100.7055330612400 2001-10-01 100.2430049340090 2001-11-01 100.0317605451790 2001-12-01 100.0692936074320 2002-01-01 100.0893272306680 2002-02-01 99.9648264739110 2002-03-01 99.4991365081907 2002-04-01 98.9002203860586 2002-05-01 98.5214490246406 2002-06-01 98.4094479393604 2002-07-01 98.4716642415997 2002-08-01 98.5006890316724 2002-09-01 98.4051736892837 2002-10-01 98.0860301322250 2002-11-01 97.5166935918970 2002-12-01 96.7973880366217 2003-01-01 96.0649752373078 2003-02-01 95.4633475655916 2003-03-01 95.1741058657123 2003-04-01 95.3530051510386 2003-05-01 96.1211031732399 2003-06-01 97.3829699757636 2003-07-01 98.7075597729950 2003-08-01 99.6570382002704 2003-09-01 100.1966463712600 2003-10-01 100.3929064328620 2003-11-01 100.3843229606420 2003-12-01 100.3204646699250 2004-01-01 100.3691559095990 2004-02-01 100.4186202603490 2004-03-01 100.3747330695390 2004-04-01 100.2960483116190 2004-05-01 100.2148951433460 2004-06-01 100.1793738282970 2004-07-01 100.1944792018280 2004-08-01 100.1244139180960 2004-09-01 99.9105808838569 2004-10-01 99.5582720866301 2004-11-01 99.2442868347910 2004-12-01 99.1072202054299 2005-01-01 99.2036723693264 2005-02-01 99.4860833620138 2005-03-01 99.9304689150162 2005-04-01 100.3860594860820 2005-05-01 100.7328361403220 2005-06-01 100.8484977378590 2005-07-01 100.7226812152850 2005-08-01 100.4970062004950 2005-09-01 100.3174377763360 2005-10-01 100.1978597937670 2005-11-01 100.1426767457090 2005-12-01 100.1050687866200 2006-01-01 100.0698921226080 2006-02-01 99.9580796082826 2006-03-01 99.7447518286036 2006-04-01 99.4376515695797 2006-05-01 99.0616247793844 2006-06-01 98.7497696321490 2006-07-01 98.5761156481950 2006-08-01 98.6413316845530 2006-09-01 98.9836180444009 2006-10-01 99.5872641556477 2006-11-01 100.2865988442800 2006-12-01 101.0067633823860 2007-01-01 101.6185144185790 2007-02-01 102.0344452880590 2007-03-01 102.2007111376420 2007-04-01 102.1306162929130 2007-05-01 101.9768030420070 2007-06-01 101.8262265632450 2007-07-01 101.7933127545630 2007-08-01 101.9176309313070 2007-09-01 102.1487428886810 2007-10-01 102.3839662832330 2007-11-01 102.5657651407450 2007-12-01 102.6711769518860 2008-01-01 102.6890565643300 2008-02-01 102.6092756008920 2008-03-01 102.4420956255640 2008-04-01 102.2036834609700 2008-05-01 101.8983283136580 2008-06-01 101.4767880555360 2008-07-01 100.8989656357620 2008-08-01 100.2448631985510 2008-09-01 99.6093323627299 2008-10-01 99.0344371533712 2008-11-01 98.4931618275150 2008-12-01 98.0197085368399 2009-01-01 97.6812476090176 2009-02-01 97.6326832362537 2009-03-01 97.8090684052334 2009-04-01 98.1486535227614 2009-05-01 98.5524959861868 2009-06-01 98.9590227450864 2009-07-01 99.3494205596421 2009-08-01 99.6931608191373 2009-09-01 99.9587691388997 2009-10-01 100.1921084711250 2009-11-01 100.4052384590190 2009-12-01 100.5706697326020 2010-01-01 100.6677279144760 2010-02-01 100.6416565714350 2010-03-01 100.4936036006220 2010-04-01 100.2845772851720 2010-05-01 100.1572843506070 2010-06-01 100.1169571052270 2010-07-01 100.1693586015030 2010-08-01 100.2917427879440 2010-09-01 100.4290730321870 2010-10-01 100.5048539414480 2010-11-01 100.5212686593760 2010-12-01 100.4487838729750 2011-01-01 100.3301854004170 2011-02-01 100.2168538505840 2011-03-01 100.1615339566970 2011-04-01 100.2128688583640 2011-05-01 100.3219177603530 2011-06-01 100.4548510895540 2011-07-01 100.5258679302570 2011-08-01 100.4497389478070 2011-09-01 100.2267132071610 2011-10-01 99.9095633228270 2011-11-01 99.5912658295350 2011-12-01 99.3427180474202 2012-01-01 99.1836995325840 2012-02-01 99.1072584459502 2012-03-01 99.1273253841216 2012-04-01 99.1666034494065 2012-05-01 99.1700241412200 2012-06-01 99.0976073181331 2012-07-01 98.9297970707580 2012-08-01 98.6869129740909 2012-09-01 98.4377204528701 2012-10-01 98.2461235553046 2012-11-01 98.2041562753517 2012-12-01 98.3586908251646 2013-01-01 98.6147176548895 2013-02-01 98.8826497925955 2013-03-01 99.0901314438873 2013-04-01 99.2566058097621 2013-05-01 99.3926817355030 2013-06-01 99.4768250421754 2013-07-01 99.5224623963414 2013-08-01 99.5558147148514 2013-09-01 99.5901315385224 2013-10-01 99.6479465164883 2013-11-01 99.6477644294415 2013-12-01 99.6013843964563 2014-01-01 99.5778696237857 2014-02-01 99.5304266676784 2014-03-01 99.4143662241589 2014-04-01 99.2709435187910 2014-05-01 99.1003775737381 2014-06-01 98.9438565500570 2014-07-01 98.8329831583219 2014-08-01 98.8440747460650 2014-09-01 98.9402859031392 2014-10-01 99.0676739662488 2014-11-01 99.2098843534755 2014-12-01 99.4034636024349 2015-01-01 99.6310338308486 2015-02-01 99.8554571153681 2015-03-01 100.0542861721690 2015-04-01 100.1747614991100 2015-05-01 100.1898813620470 2015-06-01 100.1208096300380 2015-07-01 100.0298796020700 2015-08-01 99.9278982338561 2015-09-01 99.8426610914541 2015-10-01 99.8182507565957 2015-11-01 99.9090473501764 2015-12-01 100.0532277601120 2016-01-01 100.1985568912710 2016-02-01 100.3376157197190 2016-03-01 100.4529156649800 2016-04-01 100.5047450286720 2016-05-01 100.5695124611000 2016-06-01 100.6273431592870 2016-07-01 100.6705836663710 2016-08-01 100.6851878377810 2016-09-01 100.6850198191510 2016-10-01 100.6545450160170 2016-11-01 100.6142250199950 2016-12-01 100.6068922269960 2017-01-01 100.5970772577300 2017-02-01 100.5954277101660 2017-03-01 100.5739855365210 2017-04-01 100.5012275747590 2017-05-01 100.3711228129700 2017-06-01 100.2563076510390 2017-07-01 100.2156753549650 2017-08-01 100.3138407430340 2017-09-01 100.4818138922680 2017-10-01 100.7469988307410 2017-11-01 101.0334021658810 2017-12-01 101.2603673734230 2018-01-01 101.3945247066120 2018-02-01 101.4525400215020 2018-03-01 101.3835256431800 2018-04-01 101.1514655409340 2018-05-01 100.8297441671430 2018-06-01 100.4613419947470 2018-07-01 100.0658280868820 2018-08-01 99.6701857287524 2018-09-01 99.2732141663690 2018-10-01 98.9118411851200 2018-11-01 98.5678937878656