Month Index 2015=100 1998-01-01 39.0516545235136 1998-02-01 39.2331213196265 1998-03-01 39.6323482710751 1998-04-01 40.2130420186366 1998-05-01 40.2856287370818 1998-06-01 40.4670955331948 1998-07-01 40.7937357661982 1998-08-01 41.0114959215338 1998-09-01 41.7373631059857 1998-10-01 42.6084037273280 1998-11-01 42.8261638826636 1998-12-01 43.0439240379991 1999-01-01 43.2253908341121 1999-02-01 43.6246177855607 1999-03-01 44.0238447370092 1999-04-01 44.0964314554544 1999-05-01 44.2778982515674 1999-06-01 44.3867783292352 1999-07-01 44.3867783292352 1999-08-01 44.4230716884578 1999-09-01 44.9311787175741 1999-10-01 45.2578189505775 1999-11-01 45.3304056690227 1999-12-01 45.4392857466905 2000-01-01 45.9110994165842 2000-02-01 46.3466197272554 2000-03-01 46.4192064457006 2000-04-01 46.4554998049232 2000-05-01 46.6006732418136 2000-06-01 46.6732599602588 2000-07-01 46.8910201155943 2000-08-01 47.0724869117073 2000-09-01 47.5805939408237 2000-10-01 47.8346474553818 2000-11-01 48.1612876883852 2000-12-01 48.1249943291626 2001-01-01 48.9960349505049 2001-02-01 49.4678486203987 2001-03-01 49.5767286980665 2001-04-01 49.7944888534020 2001-05-01 50.1211290864054 2001-06-01 50.4840626786314 2001-07-01 50.5203560378540 2001-08-01 50.6292361155218 2001-09-01 50.7018228339669 2001-10-01 51.0284630669703 2001-11-01 51.4276900184189 2001-12-01 51.4276900184189 2002-01-01 51.8995036883126 2002-02-01 52.0446771252030 2002-03-01 52.3350239989838 2002-04-01 52.5164907950968 2002-05-01 52.7342509504323 2002-06-01 53.0245978242131 2002-07-01 53.0608911834357 2002-08-01 53.2423579795487 2002-09-01 54.1496919601136 2002-10-01 54.2948653970040 2002-11-01 54.3674521154492 2002-12-01 54.3674521154492 2003-01-01 54.4400388338944 2003-02-01 54.6940923484525 2003-03-01 54.7666790668977 2003-04-01 54.9118525037881 2003-05-01 55.1659060183463 2003-06-01 55.3110794552367 2003-07-01 55.5651329697948 2003-08-01 55.5651329697948 2003-09-01 55.6740130474626 2003-10-01 55.7465997659078 2003-11-01 55.8191864843530 2003-12-01 55.8917732027982 2004-01-01 56.1095333581338 2004-02-01 56.0006532804660 2004-03-01 56.5087603095823 2004-04-01 56.7991071833631 2004-05-01 57.1620407755891 2004-06-01 57.6701478047054 2004-07-01 58.0693747561540 2004-08-01 58.3960149891574 2004-09-01 58.5048950668251 2004-10-01 58.3960149891574 2004-11-01 58.4323083483800 2004-12-01 58.5774817852703 2005-01-01 58.7952419406059 2005-02-01 59.0130020959415 2005-03-01 58.9404153774963 2005-04-01 59.3759356881674 2005-05-01 59.5574024842804 2005-06-01 59.8114559988386 2005-07-01 60.0292161541742 2005-08-01 60.1743895910646 2005-09-01 60.5736165425131 2005-10-01 60.4647364648453 2005-11-01 60.6099099017357 2005-12-01 60.7187899794035 2006-01-01 60.7550833386261 2006-02-01 60.8276700570713 2006-03-01 61.0091368531843 2006-04-01 61.3357770861876 2006-05-01 61.8801774745266 2006-06-01 62.4245778628655 2006-07-01 62.4608712220881 2006-08-01 63.0052716104271 2006-09-01 63.3682052026530 2006-10-01 63.7674321541016 2006-11-01 64.3118325424405 2006-12-01 64.6384727754439 2007-01-01 64.5295926977761 2007-02-01 64.6384727754439 2007-03-01 65.5458067560088 2007-04-01 66.7434876103545 2007-05-01 67.7959950278098 2007-06-01 68.4492754938165 2007-07-01 68.6307422899295 2007-08-01 70.0098899403882 2007-09-01 70.9898106393982 2007-10-01 71.8245579015180 2007-11-01 72.7681852413054 2007-12-01 73.5303457849800 2008-01-01 74.0747461733189 2008-02-01 74.8369067169934 2008-03-01 75.7079473383358 2008-04-01 76.5426946004555 2008-05-01 77.4137352217978 2008-06-01 78.5025359984757 2008-07-01 79.1558164644824 2008-08-01 79.4461633382632 2008-09-01 80.2083238819377 2008-10-01 79.9542703673795 2008-11-01 79.8090969304891 2008-12-01 79.8816836489343 2009-01-01 79.8816836489343 2009-02-01 78.6477094353660 2009-03-01 78.4662426392531 2009-04-01 78.4299492800305 2009-05-01 78.6114160761434 2009-06-01 78.6114160761434 2009-07-01 78.9743496683694 2009-08-01 78.7565895130338 2009-09-01 78.1033090470271 2009-10-01 77.5952020179108 2009-11-01 77.3411485033526 2009-12-01 77.1959750664622 2010-01-01 76.5789879596781 2010-02-01 76.7967481150136 2010-03-01 77.2685617849074 2010-04-01 77.2685617849074 2010-05-01 77.9218422509141 2010-06-01 78.1396024062497 2010-07-01 78.6477094353660 2010-08-01 78.2121891246949 2010-09-01 77.6677887363560 2010-10-01 77.6314953771334 2010-11-01 77.5226152994656 2010-12-01 77.3048551441300 2011-01-01 78.3936559208079 2011-02-01 78.9743496683694 2011-03-01 79.5913367751536 2011-04-01 80.7890176294992 2011-05-01 82.7851523867420 2011-06-01 82.3496320760709 2011-07-01 83.7650730857521 2011-08-01 83.9828332410877 2011-09-01 83.9465398818651 2011-10-01 84.0191266003103 2011-11-01 84.1280066779781 2011-12-01 84.2005933964233 2012-01-01 84.2731801148685 2012-02-01 84.6724070663170 2012-03-01 84.8175805032074 2012-04-01 85.6886211245497 2012-05-01 87.3944090080118 2012-06-01 88.8461433769156 2012-07-01 90.1889976681516 2012-08-01 89.2816636875868 2012-09-01 88.8461433769156 2012-10-01 87.5395824449021 2012-11-01 87.5758758041247 2012-12-01 87.7210492410151 2013-01-01 88.7009699400252 2013-02-01 89.2816636875868 2013-03-01 89.4631304836997 2013-04-01 91.1689183671618 2013-05-01 92.6932394545108 2013-06-01 95.0160144447570 2013-07-01 96.6492156097738 2013-08-01 96.1048152214348 2013-09-01 94.5804941340858 2013-10-01 94.3264406195276 2013-11-01 93.5642800758531 2013-12-01 93.7457468719661 2014-01-01 93.6731601535209 2014-02-01 94.1086804641920 2014-03-01 94.1812671826372 2014-04-01 95.8144683476541 2014-05-01 97.5202562311161 2014-06-01 99.6615644252493 2014-07-01 100.0970847359200 2014-08-01 99.2260441145781 2014-09-01 99.5526843475815 2014-10-01 98.4275902116810 2014-11-01 97.4476695126709 2014-12-01 97.3387894350031 2015-01-01 96.9758558427772 2015-02-01 96.6855089689964 2015-03-01 96.7580956874416 2015-04-01 98.9356972407974 2015-05-01 101.1132987941530 2015-06-01 102.5650331630570 2015-07-01 103.4360737843990 2015-08-01 102.3472730077210 2015-09-01 100.5326050465920 2015-10-01 99.9519112990300 2015-11-01 100.6015624291150 2015-12-01 100.0970847359200 2016-01-01 100.4600183281460 2016-02-01 100.3148448912560 2016-03-01 99.8793245805848 2016-04-01 101.2221788718210 2016-05-01 103.5449538620670 2016-06-01 105.2870351047520 2016-07-01 106.2669558037620 2016-08-01 106.1943690853170 2016-09-01 104.2708210465190 2016-10-01 103.7990073766250 2016-11-01 103.3634870659540 2016-12-01 103.0005534737280 2017-01-01 103.3997804251770 2017-02-01 104.2345276872960 2017-03-01 104.6337546387450 2017-04-01 108.0453304056690 2017-05-01 109.7511182891310 2017-06-01 112.4731202308260 2017-07-01 113.6345077259490 2017-08-01 113.4167475706130 2017-09-01 111.6020796094830 2017-10-01 110.2229319590250 2017-11-01 109.8599983667990 2017-12-01 109.1341311823470 2018-01-01 108.4082639978950 2018-02-01 109.4244780561280 2018-03-01 109.7148249299080 2018-04-01 111.3117327357030 2018-05-01 114.1426147550650 2018-06-01 116.6105631822020 2018-07-01 118.2800577064410 2018-08-01 119.6229119976770 2018-09-01 119.6229119976770 2018-10-01 115.6669358424140