Month Index 2015=100 1998-12-01 35.8580590816327 1999-01-01 35.4740484536762 1999-02-01 35.4655148841660 1999-03-01 35.6276527048588 1999-04-01 36.6516810460763 1999-05-01 36.8991545618705 1999-06-01 36.8479531448096 1999-07-01 37.8207800689663 1999-08-01 38.4351970736968 1999-09-01 38.5546670468388 1999-10-01 38.6144020334098 1999-11-01 38.9642783833258 1999-12-01 39.3056211637316 2000-01-01 39.7152325002186 2000-02-01 41.2854092900855 2000-03-01 41.9339605728566 2000-04-01 43.9564165467611 2000-05-01 44.8268406367960 2000-06-01 44.8609749148366 2000-07-01 46.0727417852773 2000-08-01 46.8322294716802 2000-09-01 48.1463991762427 2000-10-01 49.4776360198254 2000-11-01 50.1347208721067 2000-12-01 50.1005865940661 2001-01-01 52.8910638238838 2001-02-01 51.8073004960952 2001-03-01 50.5955336256546 2001-04-01 52.8057281287823 2001-05-01 54.7513819770956 2001-06-01 53.3518765774316 2001-07-01 50.4760636525125 2001-08-01 52.3875832227852 2001-09-01 54.7855162551361 2001-10-01 52.7118588641707 2001-11-01 51.6878305229532 2001-12-01 50.6979364597763 2002-01-01 50.5613993476140 2002-02-01 50.5443322085937 2002-03-01 51.0392792401821 2002-04-01 53.2494737433099 2002-05-01 52.3534489447446 2002-06-01 51.5598269803010 2002-07-01 53.3433430079215 2002-08-01 53.8126893309795 2002-09-01 55.2463290086840 2002-10-01 57.1919828569973 2002-11-01 56.5092972961856 2002-12-01 55.1097918965217 2003-01-01 57.8917355568292 2003-02-01 61.5611704461919 2003-03-01 64.0615063126646 2003-04-01 59.8715236831830 2003-05-01 58.5232197005800 2003-06-01 59.8459229746526 2003-07-01 59.9312586697541 2003-08-01 61.2454283743165 2003-09-01 60.7419477732179 2003-10-01 58.1989440591945 2003-11-01 57.6698627495654 2003-12-01 57.1663821484668 2004-01-01 57.6442620410350 2004-02-01 59.1973716918815 2004-03-01 59.1461702748207 2004-04-01 60.5030078269338 2004-05-01 63.7628313798096 2004-06-01 64.8977961246589 2004-07-01 64.7015240259256 2004-08-01 67.5517362423143 2004-09-01 66.9031849595432 2004-10-01 68.1320189690042 2004-11-01 67.6029376593752 2004-12-01 64.1468420077661 2005-01-01 63.8054992273603 2005-02-01 63.7457642407892 2005-03-01 65.5207466988996 2005-04-01 69.7704643149522 2005-05-01 68.9768423505086 2005-06-01 69.8387328710334 2005-07-01 72.2793337509351 2005-08-01 72.7230793654626 2005-09-01 75.3258180660571 2005-10-01 76.2645107121732 2005-11-01 72.6121429618308 2005-12-01 70.6067541269465 2006-01-01 72.4158708630974 2006-02-01 72.2964008899554 2006-03-01 72.8596164776250 2006-04-01 75.6244929989122 2006-05-01 76.9727969815153 2006-06-01 78.7989808566865 2006-07-01 79.2000586236633 2006-08-01 80.8214368305910 2006-09-01 78.2357652690169 2006-10-01 74.9674081466310 2006-11-01 73.8665776798222 2006-12-01 74.3017897248396 2007-01-01 74.9844752856513 2007-02-01 75.4708887477296 2007-03-01 76.9130619949442 2007-04-01 78.1504295739154 2007-05-01 80.1558184087996 2007-06-01 82.4172143289883 2007-07-01 84.0812603834667 2007-08-01 84.4908717199537 2007-09-01 84.9260837649712 2007-10-01 85.7282392989249 2007-11-01 89.0648649773919 2007-12-01 90.8910488525631 2008-01-01 90.6606424757891 2008-02-01 91.1129216598269 2008-03-01 89.3976741882876 2008-04-01 88.9624621432701 2008-05-01 90.6350417672587 2008-06-01 95.7125156257955 2008-07-01 97.6837701826392 2008-08-01 100.9947951525760 2008-09-01 103.5890002836600 2008-10-01 104.3740886785940 2008-11-01 96.1221269622825 2008-12-01 85.3356951014582 2009-01-01 80.2923555209620 2009-02-01 81.4001783833805 2009-03-01 80.5899795735521 2009-04-01 81.3671090442039 2009-05-01 81.2844356962622 2009-06-01 84.3929535788694 2009-07-01 83.4587447471284 2009-08-01 79.2920080108676 2009-09-01 86.4101832686465 2009-10-01 85.5999844588180 2009-11-01 84.6327062879003 2009-12-01 83.3678040643926 2010-01-01 83.9630521695727 2010-02-01 85.6165191284064 2010-03-01 85.6578558023772 2010-04-01 88.9730570548386 2010-05-01 90.4942466569656 2010-06-01 88.1215215710393 2010-07-01 88.2786009321285 2010-08-01 89.7997905342555 2010-09-01 88.7250370110136 2010-10-01 89.5517704904304 2010-11-01 91.5276635062366 2010-12-01 91.4863268322658 2011-01-01 94.5865773800789 2011-02-01 94.5865773800789 2011-03-01 97.1494511662710 2011-04-01 99.0922748429006 2011-05-01 100.1670283661420 2011-06-01 101.1343065370600 2011-07-01 101.4319305896500 2011-08-01 101.2748512285610 2011-09-01 101.3079205677380 2011-10-01 102.2421293994790 2011-11-01 101.9693073512710 2011-12-01 102.0933173731840 2012-01-01 101.4401979244440 2012-02-01 100.5390584318800 2012-03-01 99.9768796658766 2012-04-01 100.2331670444960 2012-05-01 101.7378219770340 2012-06-01 98.7533141163397 2012-07-01 96.4136583695901 2012-08-01 99.2576215387840 2012-09-01 99.0674728385181 2012-10-01 100.1339590269660 2012-11-01 96.8931637876518 2012-12-01 96.9758371355935 2013-01-01 98.7450467815455 2013-02-01 100.0057908190700 2013-03-01 100.3135314896470 2013-04-01 97.8615332434378 2013-05-01 97.0673637709814 2013-06-01 98.6755569527056 2013-07-01 99.4399450699448 2013-08-01 101.4253687510860 2013-09-01 100.8694501203660 2013-10-01 97.9806586643062 2013-11-01 97.7324807041636 2013-12-01 101.1176280805090 2014-01-01 101.9018704345600 2014-02-01 103.7780958132380 2014-03-01 105.4657059422080 2014-04-01 104.3042330887400 2014-05-01 105.6543211919160 2014-06-01 105.6642483103220 2014-07-01 106.7760855717610 2014-08-01 105.6046855998880 2014-09-01 106.2400211778530 2014-10-01 106.6073245588640 2014-11-01 105.2572364556880 2014-12-01 99.1222772809623 2015-01-01 93.6325808026075 2015-02-01 96.1540688776566 2015-03-01 97.4445942703982 2015-04-01 98.5266501766200 2015-05-01 99.0726416889338 2015-06-01 100.8992314755830 2015-07-01 102.7655297358560 2015-08-01 104.0262737733800 2015-09-01 103.4008653138210 2015-10-01 102.5372060125250 2015-11-01 101.2665348565950 2015-12-01 100.2738230160240 2016-01-01 99.1719128729908 2016-02-01 100.1546975951560 2016-03-01 99.7675399773331 2016-04-01 101.2168992645660 2016-05-01 102.5372060125250 2016-06-01 103.7880229316440 2016-07-01 103.3015941297640 2016-08-01 100.9190857123950 2016-09-01 101.2764619750000 2016-10-01 102.6563314333930 2016-11-01 103.2122500641130 2016-12-01 103.2023229457070 2017-01-01 105.5153415342360 2017-02-01 105.7833737311900 2017-03-01 105.4855601790190 2017-04-01 105.3565076397450 2017-05-01 105.3862889949620 2017-06-01 105.4657059422080 2017-07-01 104.4531398648260 2017-08-01 105.0586940875740 2017-09-01 104.7013178249680 2017-10-01 106.8157940453830 2017-11-01 107.2823686104520 2017-12-01 108.6820923056560 2018-01-01 108.6324567136270 2018-02-01 109.2181566995640 2018-03-01 108.2353719773990 2018-04-01 108.7714363713070 2018-05-01 110.2803583689740 2018-06-01 111.9282600243210 2018-07-01 113.2386396538740 2018-08-01 114.4100396257480 2018-09-01 115.9487429786320 2018-10-01 115.7601277289230