Quarter	Index 2015=100
1998-01-01	49.8207114924529
1998-04-01	50.6868163149215
1998-07-01	51.1395529266664
1998-10-01	51.8875525460711
1999-01-01	52.7930257695609
1999-04-01	53.0686045767100
1999-07-01	54.0331304017318
1999-10-01	55.3913402369666
2000-01-01	56.8771918852293
2000-04-01	57.4388158625520
2000-07-01	59.9405953978987
2000-10-01	62.0594494941618
2001-01-01	64.6888708425364
2001-04-01	66.2205725988711
2001-07-01	67.1651220152775
2001-10-01	67.4969907291500
2002-01-01	68.7734088594290
2002-04-01	68.6968237716122
2002-07-01	69.0286924854847
2002-10-01	69.6413731880186
2003-01-01	70.3561673409748
2003-04-01	70.6880360548474
2003-07-01	71.0709614939310
2003-10-01	72.5516065250546
2004-01-01	73.8024962927280
2004-04-01	74.2620068196284
2004-07-01	75.2831413238515
2004-10-01	75.9213503889910
2005-01-01	76.1000489272300
2005-04-01	76.6872012671584
2005-07-01	76.7382579923695
2005-10-01	76.8148430801862
2006-01-01	77.1467117940588
2006-04-01	77.2998819696922
2006-07-01	79.2400375277162
2006-10-01	80.3377571197561
2007-01-01	81.1036079979235
2007-04-01	81.3333632613736
2007-07-01	82.7884799298916
2007-10-01	85.3923729156607
2008-01-01	86.8985463093898
2008-04-01	87.8941524510074
2008-07-01	88.7110600543859
2008-10-01	89.2982123943142
2009-01-01	90.1917050855095
2009-04-01	90.5746305245932
2009-07-01	90.0640632724816
2009-10-01	88.8387018674138
2010-01-01	88.8261934813275
2010-04-01	88.1431435147376
2010-07-01	88.7074021827901
2010-10-01	90.6971564332913
2011-01-01	91.7365802954934
2011-04-01	92.2117454896429
2011-07-01	93.1026802286733
2011-10-01	93.8154280198975
2012-01-01	95.7160887964957
2012-04-01	95.4488083747866
2012-07-01	95.8348800950330
2012-10-01	97.6464473977281
2013-01-01	98.7155690845646
2013-04-01	99.0125473309080
2013-07-01	99.2798277526171
2013-10-01	99.1907342787141
2014-01-01	100.1410646670130
2014-04-01	99.8143885960354
2014-07-01	100.0816690177440
2014-10-01	99.9331798945728
2015-01-01	99.9034820699384
2015-04-01	99.7252951221323
2015-07-01	99.8143885960353
2015-10-01	100.5568342118940
2016-01-01	100.4380429133570
2016-04-01	99.9628777192071
2016-07-01	100.9132081075060
2016-10-01	102.3090058653200
2017-01-01	104.2096666419180
2017-04-01	105.5460687504640
2017-07-01	106.1103274185170
2017-10-01	106.4073056648600
2018-01-01	106.4667013141290
2018-04-01	106.8527730343750
2018-07-01	107.6249164748680