Month Index 2015=100 1998-12-01 49.5305452618801 1999-01-01 49.7780782141803 1999-02-01 50.0016563646451 1999-03-01 50.5446318729165 1999-04-01 50.4967222692455 1999-05-01 50.4727674674100 1999-06-01 50.6564209481489 1999-07-01 50.7282853536554 1999-08-01 50.8879840325588 1999-09-01 50.9358936362298 1999-10-01 51.0556676454073 1999-11-01 51.1993964564203 1999-12-01 51.4469294087206 2000-01-01 51.6146130215691 2000-02-01 52.4370612179215 2000-03-01 53.2994340839996 2000-04-01 53.6827109133677 2000-05-01 53.8743493280518 2000-06-01 54.1059124124617 2000-07-01 54.2815809592554 2000-08-01 54.5051591097201 2000-09-01 54.8405263354172 2000-10-01 55.1838784950594 2000-11-01 55.5432005225920 2000-12-01 55.9584170877408 2001-01-01 56.3656487189444 2001-02-01 56.1500555024248 2001-03-01 56.5493021996832 2001-04-01 56.6770611428059 2001-05-01 56.8766844914351 2001-06-01 57.0443681042837 2001-07-01 57.2599613208032 2001-08-01 57.4675696033776 2001-09-01 57.8268916309102 2001-10-01 58.1702437905524 2001-11-01 58.1542739226621 2001-12-01 58.1782287244976 2002-01-01 58.1383040547718 2002-02-01 58.2261383281686 2002-03-01 58.6573247612077 2002-04-01 58.6573247612077 2002-05-01 58.7132192988239 2002-06-01 58.7451590346045 2002-07-01 58.9048577135079 2002-08-01 59.1044810621371 2002-09-01 59.4079085520535 2002-10-01 59.8311100511475 2002-11-01 59.7592456456410 2002-12-01 59.7033511080248 2003-01-01 59.8710347208733 2003-02-01 60.4060252951996 2003-03-01 61.5079461796328 2003-04-01 61.6676448585362 2003-05-01 61.3242926988940 2003-06-01 61.0368350768679 2003-07-01 60.9569857374162 2003-08-01 60.9649706713614 2003-09-01 61.1246693502648 2003-10-01 61.3961571044005 2003-11-01 61.2204885576068 2003-12-01 61.2683981612778 2004-01-01 61.2444433594423 2004-02-01 61.3163077649488 2004-03-01 61.5239160475232 2004-04-01 61.7155544622072 2004-05-01 61.9790572823978 2004-06-01 62.3543491778207 2004-07-01 62.7695657429695 2004-08-01 63.2007521760086 2004-09-01 63.3285111191313 2004-10-01 63.4083604585830 2004-11-01 63.5520892695960 2004-12-01 63.7197728824445 2005-01-01 63.5520892695960 2005-02-01 63.0410534971052 2005-03-01 63.7357427503349 2005-04-01 64.2707333246611 2005-05-01 64.7099046916454 2005-06-01 65.0133321815618 2005-07-01 65.3566843412040 2005-08-01 65.3646692751492 2005-09-01 65.8118255760787 2005-10-01 65.9635393210369 2005-11-01 65.9795091889272 2005-12-01 66.1631626696661 2006-01-01 66.1711476036113 2006-02-01 66.2430120091178 2006-03-01 66.9856108660184 2006-04-01 67.2890383559348 2006-05-01 67.4088123651124 2006-06-01 67.7841042605353 2006-07-01 68.3909592403681 2006-08-01 68.7103565981748 2006-09-01 68.8221456734072 2006-10-01 68.6943867302845 2006-11-01 68.4468537779843 2006-12-01 68.9019950128589 2007-01-01 69.6126541339789 2007-02-01 69.5647445303078 2007-03-01 69.7244432092112 2007-04-01 69.7244432092112 2007-05-01 69.9001117560049 2007-06-01 70.2594337835375 2007-07-01 70.8662887633703 2007-08-01 71.3533697340256 2007-09-01 72.1039535248714 2007-10-01 72.3435015432265 2007-11-01 73.0381907964562 2007-12-01 74.0363075396022 2008-01-01 74.2838404919024 2008-02-01 74.9545749432966 2008-03-01 75.4097161781712 2008-04-01 75.7211286020328 2008-05-01 76.2321643745235 2008-06-01 77.0546125708759 2008-07-01 77.9808649085154 2008-08-01 78.4759308131159 2008-09-01 79.1706200663455 2008-10-01 79.6497161030556 2008-11-01 80.0170230645334 2008-12-01 79.8493394516849 2009-01-01 80.2485861489433 2009-02-01 77.7727903524260 2009-03-01 77.9289919799666 2009-04-01 78.2882557233097 2009-05-01 78.0305230378679 2009-06-01 78.1242440143922 2009-07-01 77.8977516544584 2009-08-01 76.9605418892153 2009-09-01 78.0539532819990 2009-10-01 78.0695734447530 2009-11-01 77.7103097014098 2009-12-01 78.1320540957692 2010-01-01 79.6393998015353 2010-02-01 79.7956014290758 2010-03-01 79.7565510221906 2010-04-01 80.0923845214028 2010-05-01 80.5375591598933 2010-06-01 80.8577724963514 2010-07-01 82.2557770628390 2010-08-01 81.9043234008728 2010-09-01 82.2948274697241 2010-10-01 82.3651182021174 2010-11-01 82.4900795041498 2010-12-01 83.0445952819186 2011-01-01 83.4663396762780 2011-02-01 83.6381614665726 2011-03-01 84.2004873257185 2011-04-01 84.4582200111604 2011-05-01 84.7003325338482 2011-06-01 85.1845575792238 2011-07-01 85.5360112411900 2011-08-01 85.6687826245994 2011-09-01 85.8562245776480 2011-10-01 86.0124262051886 2011-11-01 86.2154883209912 2011-12-01 87.2854694696438 2012-01-01 87.2776593882668 2012-02-01 87.7150239453802 2012-03-01 87.4963416668235 2012-04-01 87.3948106089222 2012-05-01 88.1211481769856 2012-06-01 88.2695397231491 2012-07-01 88.5975631409842 2012-08-01 88.2304893162640 2012-09-01 88.1601985838707 2012-10-01 88.5819429782302 2012-11-01 88.5819429782302 2012-12-01 89.3239007090476 2013-01-01 89.3551410345557 2013-02-01 89.5728149469420 2013-03-01 90.0988602352088 2013-04-01 90.1079299815582 2013-05-01 90.1895576987030 2013-06-01 90.5160685672824 2013-07-01 90.7518819723675 2013-08-01 90.7972307041146 2013-09-01 91.2779272606343 2013-10-01 91.6225776219125 2013-11-01 91.7858330562022 2013-12-01 92.2846691054207 2014-01-01 92.7018774374943 2014-02-01 93.0918765305197 2014-03-01 93.8265259848233 2014-04-01 94.5883846781752 2014-05-01 94.6881518880189 2014-06-01 94.8786165613568 2014-07-01 95.1688484445385 2014-08-01 95.3593131178765 2014-09-01 95.7402424645524 2014-10-01 96.1393113039272 2014-11-01 96.7923330410859 2014-12-01 97.2458203585573 2015-01-01 97.6993076760286 2015-02-01 98.2162832179460 2015-03-01 98.8965141941530 2015-04-01 99.2865132871784 2015-05-01 99.3137225262267 2015-06-01 100.0120929951330 2015-07-01 100.3567433564110 2015-08-01 100.5472080297490 2015-09-01 100.9281373764250 2015-10-01 101.2455784986550 2015-11-01 101.5176708891370 2015-12-01 101.9802279529580 2016-01-01 102.9779000513950 2016-02-01 103.5946428031560 2016-03-01 104.3474317501590 2016-04-01 104.5288266771470 2016-05-01 104.5651056625450 2016-06-01 105.0095232336670 2016-07-01 105.1274299362090 2016-08-01 105.0367324727150 2016-09-01 105.1364996825590 2016-10-01 105.4358013120900 2016-11-01 105.5990567463800 2016-12-01 106.0706835565500 2017-01-01 106.5423103667200 2017-02-01 106.6511473229130 2017-03-01 107.4946337334100 2017-04-01 107.7395168848440 2017-05-01 108.2655621731110 2017-06-01 107.9299815581820 2017-07-01 108.4016083683530 2017-08-01 108.2474226804120 2017-09-01 108.1204462315200 2017-10-01 108.7371889832810 2017-11-01 108.8913746712220 2017-12-01 109.3448619886930 2018-01-01 109.5353266620310 2018-02-01 109.7530005744170 2018-03-01 110.4785802823710 2018-04-01 110.8141608973000 2018-05-01 111.1769507512770 2018-06-01 111.2767179611210 2018-07-01 111.8571817274840 2018-08-01 111.8662514738340 2018-09-01 112.3741572694020 2018-10-01 112.5464824500410