Month Index 2015=100 1985-01-01 2.56881461683550 1985-02-01 2.83130763756250 1985-03-01 3.14655200659152 1985-04-01 3.53372434352169 1985-05-01 3.60236239924011 1985-06-01 4.23049944282925 1985-07-01 5.52097356803932 1985-08-01 5.59973147794822 1985-09-01 5.60205819617375 1985-10-01 5.62532532768493 1985-11-01 5.65440924461112 1985-12-01 5.70542176532116 1986-01-01 5.86582289435785 1986-02-01 6.30699330110140 1986-03-01 6.35275037771971 1986-04-01 6.32907022987378 1986-05-01 6.40441614745716 1986-06-01 6.55726070949790 1986-07-01 6.58309359436663 1986-08-01 6.85113245748993 1986-09-01 6.94115809360442 1986-10-01 6.97990742090751 1986-11-01 7.14136295133704 1986-12-01 7.19948694229167 1987-01-01 7.41045549528704 1987-02-01 7.66878435412311 1987-03-01 7.74843574575207 1987-04-01 7.75919945116364 1987-05-01 7.88836387550727 1987-06-01 7.99384815200496 1987-07-01 8.03259747930804 1987-08-01 8.11009613391421 1987-09-01 8.04766665876519 1987-10-01 8.14453998717173 1987-11-01 8.31675921286401 1987-12-01 8.35981402436149 1988-01-01 8.76614744304904 1988-02-01 8.68829510210352 1988-03-01 8.65276650248459 1988-04-01 8.76815275832820 1988-05-01 8.88353900402299 1988-06-01 8.90425773665698 1988-07-01 8.97158732544972 1988-08-01 9.08788498582760 1988-09-01 9.10563671125042 1988-10-01 9.25208849165837 1988-11-01 9.26319588682266 1988-12-01 9.37267326686840 1989-01-01 9.61536403390513 1989-02-01 9.85879026555134 1989-03-01 9.79739468103212 1989-04-01 9.75301534717743 1989-05-01 9.95054104864989 1989-06-01 10.38058668545120 1989-07-01 10.58265088800040 1989-08-01 10.75281349613390 1989-09-01 10.72844252833290 1989-10-01 10.74989672557640 1989-11-01 11.07538700727570 1989-12-01 11.25087388879080 1990-01-01 11.45430848635880 1990-02-01 11.59928933754780 1990-03-01 12.17994163047870 1990-04-01 12.36509008611720 1990-05-01 12.65652265682120 1990-06-01 12.74528128393530 1990-07-01 12.86954342278800 1990-08-01 12.90060895750110 1990-09-01 12.88285725237590 1990-10-01 13.55282767680790 1990-11-01 15.31708790452300 1990-12-01 15.34975005142860 1991-01-01 15.59091958155100 1991-02-01 15.41933624025690 1991-03-01 15.38390823573120 1991-04-01 15.73997995348120 1991-05-01 16.34526099421350 1991-06-01 16.52584583044840 1991-07-01 16.87968602589440 1991-08-01 17.11210544732060 1991-09-01 17.24009514587430 1991-10-01 17.57073361894700 1991-11-01 17.61511298324810 1991-12-01 17.79496233457590 1992-01-01 18.32051151369410 1992-02-01 18.38708045865760 1992-03-01 18.28871049407380 1992-04-01 18.22883611602250 1992-05-01 18.51154364561310 1992-06-01 18.73866396272860 1992-07-01 18.86738914618940 1992-08-01 18.99018031522780 1992-09-01 18.86962066849340 1992-10-01 18.97917351515660 1992-11-01 19.30189783774760 1992-12-01 20.08088667203850 1993-01-01 20.39027219894690 1993-02-01 20.91592185137240 1993-03-01 20.86350269421130 1993-04-01 21.03518650881260 1993-05-01 21.28297530161080 1993-06-01 21.55832818510670 1993-07-01 21.64046765103320 1993-08-01 21.71900509814870 1993-09-01 21.67246971875630 1993-10-01 21.79376474890960 1993-11-01 21.91358901222500 1993-12-01 22.02453732148970 1994-01-01 20.92896217029050 1994-02-01 21.08792941329730 1994-03-01 20.97068315296380 1994-04-01 21.03321449180830 1994-05-01 21.15046075214180 1994-06-01 21.19735925627520 1994-07-01 21.35274812721910 1994-08-01 21.56323199292050 1994-09-01 21.57528645556880 1994-10-01 21.79122754417970 1994-11-01 21.98569850190140 1994-12-01 22.16255750373450 1995-01-01 22.38923360704590 1995-02-01 22.44394852853480 1995-03-01 22.40486644175700 1995-04-01 22.37360077233470 1995-05-01 22.55337837151270 1995-06-01 22.70970671862400 1995-07-01 22.93054562724560 1995-08-01 23.16805701558840 1995-09-01 24.38660012825160 1995-10-01 26.29016953970240 1995-11-01 26.40741580003590 1995-12-01 26.44649788681370 1996-01-01 26.58719339921390 1996-02-01 27.06965272296290 1996-03-01 27.10091839238510 1996-04-01 27.11655122709630 1996-05-01 27.28069599156310 1996-06-01 27.46829000809670 1996-07-01 28.84701954138350 1996-08-01 28.83138670667240 1996-09-01 28.82357028931680 1996-10-01 28.87046879345020 1996-11-01 29.02679714056150 1996-12-01 29.31026755687030 1997-01-01 31.64515974264410 1997-02-01 31.81128372977660 1997-03-01 31.88944790333230 1997-04-01 31.85818223391000 1997-05-01 31.92071357275460 1997-06-01 32.07704191986590 1997-07-01 33.10685099916630 1997-08-01 33.31007785041100 1997-09-01 33.24754651156650 1997-10-01 33.26317934627760 1997-11-01 33.61491812727800 1997-12-01 33.66181663141140 1998-01-01 34.60884341859500 1998-02-01 34.64434713330990 1998-03-01 34.56618295975420 1998-04-01 34.67561280273220 1998-05-01 34.88307780075770 1998-06-01 34.90652705282440 1998-07-01 35.26816164268890 1998-08-01 35.36195875244380 1998-09-01 35.23689597326660 1998-10-01 35.69260737433540 1998-11-01 36.66694158858620 1998-12-01 37.91758947502000 1999-01-01 37.51002244709510 1999-02-01 37.84140665538200 1999-03-01 37.63429148714460 1999-04-01 37.74820477385670 1999-05-01 37.95531994209410 1999-06-01 37.90354117540680 1999-07-01 37.91389692874420 1999-08-01 37.86211816205690 1999-09-01 37.83105090204460 1999-10-01 37.94496418875660 1999-11-01 37.96567569543150 1999-12-01 37.94496418875660 2000-01-01 38.55651577874670 2000-02-01 39.07138687803860 2000-03-01 38.88482266216080 2000-04-01 38.69841910208650 2000-05-01 39.00909180369850 2000-06-01 39.06087057038580 2000-07-01 39.12300509041060 2000-08-01 39.27834149196070 2000-09-01 38.91588992217320 2000-10-01 39.04015906371090 2000-11-01 39.24727423194830 2000-12-01 39.29905299863560 2001-01-01 40.13228178969000 2001-02-01 40.48876839115750 2001-03-01 40.37909355569080 2001-04-01 40.47232578218470 2001-05-01 40.97815337042550 2001-06-01 40.99205339579420 2001-07-01 41.14919243056080 2001-08-01 41.26463118624470 2001-09-01 41.62840727838940 2001-10-01 42.12914980091040 2001-11-01 42.38613159686250 2001-12-01 42.33205696435920 2002-01-01 42.89823166263650 2002-02-01 43.80292478294860 2002-03-01 43.86632303390520 2002-04-01 44.38401662122680 2002-05-01 47.25404770660420 2002-06-01 48.18806654960200 2002-07-01 49.09581070934590 2002-08-01 48.88103754681620 2002-09-01 48.99952744342010 2002-10-01 49.76759229200230 2002-11-01 49.79539234273980 2002-12-01 49.85980750535220 2003-01-01 49.61760076593620 2003-02-01 49.53873043756020 2003-03-01 49.56671966228240 2003-04-01 50.28573141247450 2003-05-01 50.68777636653700 2003-06-01 50.65468969453590 2003-07-01 50.88370144703350 2003-08-01 50.78573895752930 2003-09-01 50.63309564656780 2003-10-01 50.56312248327400 2003-11-01 50.74505274843300 2003-12-01 50.91298850271920 2004-01-01 50.99695637986220 2004-02-01 50.82902062557610 2004-03-01 50.76414490956110 2004-04-01 50.66618242005700 2004-05-01 50.94607527620840 2004-06-01 50.83411817434310 2004-07-01 50.94607527620840 2004-08-01 50.83411817434310 2004-09-01 50.63819309384660 2004-10-01 50.59111170799620 2004-11-01 50.62929592876420 2004-12-01 52.13479090857850 2005-01-01 52.68421904075640 2005-02-01 52.91414022891740 2005-03-01 52.98215619248250 2005-04-01 52.62847340521800 2005-05-01 52.94748173776150 2005-06-01 53.05097553655330 2005-07-01 53.37078724960250 2005-08-01 53.63538289248440 2005-09-01 53.52522446579630 2005-10-01 53.43613732141370 2005-11-01 53.78235199878800 2005-12-01 53.80342328109360 2006-01-01 54.11709993161760 2006-02-01 54.43477531828420 2006-03-01 54.46811682712830 2006-04-01 54.62521993507600 2006-05-01 54.38649779263600 2006-06-01 54.49532327344730 2006-07-01 54.27767231182480 2006-08-01 54.50626055410880 2006-09-01 54.23552984870170 2006-10-01 54.26273619353250 2006-11-01 54.43344247389550 2006-12-01 54.31848182907090 2007-01-01 54.30224513963410 2007-02-01 54.49294469475710 2007-03-01 54.45189718770720 2007-04-01 54.38379018923640 2007-05-01 54.62879201487110 2007-06-01 54.72414179243260 2007-07-01 54.87361055283610 2007-08-01 54.64149661085930 2007-09-01 54.68217744108160 2007-10-01 54.87269370853490 2007-11-01 54.81802476119560 2007-12-01 54.85870559141790 2008-01-01 55.32091639761110 2008-02-01 55.56591832473390 2008-03-01 55.66108471313760 2008-04-01 55.70194893251770 2008-05-01 55.85178436974870 2008-06-01 55.91989136821950 2008-07-01 56.00161980697980 2008-08-01 56.16489319385420 2008-09-01 56.08334814425180 2008-10-01 56.05610536516120 2008-11-01 56.23300029381320 2008-12-01 56.20575741323430 2009-01-01 56.98152521537650 2009-02-01 56.92498969726160 2009-03-01 56.97579417733260 2009-04-01 57.16233545687960 2009-05-01 62.18015703070290 2009-06-01 62.26483116415460 2009-07-01 62.51363899986050 2009-08-01 62.58710934466580 2009-09-01 62.48550028303560 2009-10-01 62.46856545634520 2009-11-01 62.60404417135610 2009-12-01 62.36695649620320 2010-01-01 62.91460208982610 2010-02-01 63.40023931324350 2010-03-01 63.91401525348570 2010-04-01 64.23004602404640 2010-05-01 64.41632921912830 2010-06-01 64.55753876920670 2010-07-01 69.24709314149790 2010-08-01 69.80723335204560 2010-09-01 69.77336369866500 2010-10-01 69.89763852354120 2010-11-01 69.89190748549730 2010-12-01 69.73949404528430 2011-01-01 70.34108720819760 2011-02-01 70.48102521275360 2011-03-01 70.70878967540600 2011-04-01 70.52243696091450 2011-05-01 70.75020142356680 2011-06-01 70.97796598770740 2011-07-01 70.81231909655220 2011-08-01 70.71379284015700 2011-09-01 70.23755788853960 2011-10-01 70.21685206520330 2011-11-01 70.67238109199620 2011-12-01 70.48102521275360 2012-01-01 73.19948703667570 2012-02-01 73.19879346639070 2012-03-01 73.01244075189920 2012-04-01 72.63473205667700 2012-05-01 73.13167283163070 2012-06-01 73.30232278604870 2012-07-01 73.30162931725190 2012-08-01 81.34417281163120 2012-09-01 81.41629650965400 2012-10-01 81.60765238889660 2012-11-01 81.83041388977420 2012-12-01 81.64406107379460 2013-01-01 82.19984561423830 2013-02-01 82.67118284733320 2013-03-01 82.54875338220110 2013-04-01 82.98125210017230 2013-05-01 90.76127386281580 2013-06-01 93.75999542269320 2013-07-01 96.11012880025600 2013-08-01 96.11236641185140 2013-09-01 96.03149270662060 2013-10-01 96.71732126954370 2013-11-01 96.61902610175530 2013-12-01 96.49435902502780 2014-01-01 97.51343207474580 2014-02-01 97.48929777740200 2014-03-01 97.33202559013120 2014-04-01 96.99782203994840 2014-05-01 97.19441227403700 2014-06-01 97.13319764295910 2014-07-01 97.53037400560940 2014-08-01 97.69611720905610 2014-09-01 97.47539257613560 2014-10-01 97.47539257613560 2014-11-01 97.80735851472300 2014-12-01 98.28716676399380 2015-01-01 98.82617723503890 2015-02-01 98.98284150805640 2015-03-01 99.04201460272040 2015-04-01 98.76344484809160 2015-05-01 98.96715833520350 2015-06-01 98.90620564514190 2015-07-01 101.31728785621500 2015-08-01 101.55576003324500 2015-09-01 101.19360267771800 2015-10-01 100.99684092859000 2015-11-01 100.87493544697800 2015-12-01 100.57373088300100 2016-01-01 100.55109607365300 2016-02-01 100.49014328210300 2016-03-01 100.49014328210300 2016-04-01 100.37696913387300 2016-05-01 101.85145906593500 2016-06-01 102.13520076017300 2016-07-01 102.14215270113300 2016-08-01 102.06729602766300 2016-09-01 101.88621775585300 2016-10-01 102.02897814695000 2016-11-01 102.21005641876100 2016-12-01 102.11951779029700 2017-01-01 103.37619021861700 2017-02-01 103.58987461585300 2017-03-01 103.18647936143400 2017-04-01 103.00084426992800 2017-05-01 103.57916659701100 2017-06-01 103.43892108324200 2017-07-01 103.29867556947300 2017-08-01 103.43892108324200 2017-09-01 103.15843107058500 2017-10-01 103.27062727862400 2017-11-01 103.35477418093300 2017-12-01 103.21452866716400 2018-01-01 103.24257797289400 2018-02-01 103.03552643775100 2018-03-01 103.53889222698700 2018-04-01 103.55367540257800 2018-05-01 103.06357543901700 2018-06-01 103.21452887014000 2018-07-01 103.21452887014000 2018-08-01 102.72035374983000 2018-09-01 102.66425564581100