Quarter	Index 2015=100
1997-01-01	63.5204363152705
1997-04-01	63.7293164083822
1997-07-01	64.2932926597838
1997-10-01	64.3350686784062
1998-01-01	65.0034849763636
1998-04-01	64.8572689111854
1998-07-01	65.2959171067200
1998-10-01	65.1497010415419
1999-01-01	65.7972293301882
1999-04-01	65.8598933581217
1999-07-01	66.2358775257227
1999-10-01	66.1732134977892
2000-01-01	66.8272534330629
2000-04-01	66.6927921585497
2000-07-01	67.9925844788440
2000-10-01	67.4323291683723
2001-01-01	68.4183785148025
2001-04-01	68.4856091520591
2001-07-01	69.5837095605836
2001-10-01	69.1355053122062
2002-01-01	70.1887852958930
2002-04-01	70.5249384821760
2002-07-01	71.9591920769836
2002-10-01	71.2868857044175
2003-01-01	72.0936533514968
2003-04-01	72.4522167501986
2003-07-01	73.9088805574250
2003-10-01	73.2589843972779
2004-01-01	74.1105724691948
2004-04-01	74.3122643809646
2004-07-01	75.5000056391646
2004-10-01	75.0966218156250
2005-01-01	75.6392544463411
2005-04-01	75.9453829634932
2005-07-01	77.7566433566434
2005-10-01	76.7362149661362
2006-01-01	77.8331754859314
2006-04-01	77.7056219371180
2006-07-01	79.0832002643026
2006-10-01	78.3433896811850
2007-01-01	79.7209680083696
2007-04-01	79.6444358790816
2007-07-01	81.1750784648423
2007-10-01	80.6903749793514
2008-01-01	82.4761246627388
2008-04-01	82.4506139529762
2008-07-01	84.2108529266010
2008-10-01	83.7516601508728
2009-01-01	84.9251527999560
2009-04-01	84.5935135730411
2009-07-01	85.9455811904631
2009-10-01	84.9506635097186
2010-01-01	85.9200704807004
2010-04-01	85.5118991244976
2010-07-01	86.5833489345300
2010-10-01	86.2006882880899
2011-01-01	87.9349650349650
2011-04-01	88.4797202797203
2011-07-01	90.4867132867133
2011-10-01	89.1965034965035
2012-01-01	90.8020979020979
2012-04-01	90.7160839160839
2012-07-01	92.3216783216783
2012-10-01	91.9776223776224
2013-01-01	94.0132867132867
2013-04-01	93.6405594405594
2013-07-01	95.1027972027972
2013-10-01	94.7013986013986
2014-01-01	96.6510489510489
2014-04-01	96.3643356643356
2014-07-01	97.9699300699301
2014-10-01	97.4538461538462
2015-01-01	99.0000000000000
2015-04-01	99.2666666666666
2015-07-01	101.0000000000000
2015-10-01	100.6666666666670
2016-01-01	102.6000000000000
2016-04-01	102.5666666666670
2016-07-01	104.1000000000000
2016-10-01	103.8333333333330
2017-01-01	105.5333333333330
2017-04-01	105.6000000000000
2017-07-01	107.1000000000000
2017-10-01	106.9666666666670
2018-01-01	108.7666666666670
2018-04-01	108.9666666666670
2018-07-01	110.3666666666670