Quarter	Index 2015=100
1998-01-01	60.0974783263010
1998-04-01	60.0415736952998
1998-07-01	60.6006200053119
1998-10-01	61.2155709463252
1999-01-01	61.3273802083276
1999-04-01	61.1317139998234
1999-07-01	61.4950941013313
1999-10-01	63.2840422933700
2000-01-01	64.6257534373991
2000-04-01	65.5202275334184
2000-07-01	67.0576048859517
2000-10-01	69.1540285484971
2001-01-01	71.2280903586420
2001-04-01	72.0191408873091
2001-07-01	72.7431058587748
2001-10-01	74.1798548755059
2002-01-01	75.3734187473818
2002-04-01	76.1085646450476
2002-07-01	76.4887161358559
2002-10-01	77.1679574025206
2003-01-01	77.6485589225589
2003-04-01	78.1940134680135
2003-07-01	78.4570538720539
2003-10-01	78.8962323232324
2004-01-01	80.0729393939394
2004-04-01	81.4702323232323
2004-07-01	82.3174276094276
2004-10-01	82.9369326599327
2005-01-01	83.8214006734007
2005-04-01	84.1338787878788
2005-07-01	84.0963569023569
2005-10-01	84.6067407407407
2006-01-01	85.1442626262626
2006-04-01	86.0042053872054
2006-07-01	86.5051649831650
2006-10-01	87.4500235690236
2007-01-01	89.3958552188552
2007-04-01	90.4852962962963
2007-07-01	91.3145084175084
2007-10-01	92.9191582491582
2008-01-01	94.6639292929293
2008-04-01	96.0867946127946
2008-07-01	97.0136868686869
2008-10-01	96.6197676767677
2009-01-01	95.5536868686869
2009-04-01	95.1273602693602
2009-07-01	94.9301245791246
2009-10-01	94.9107811447811
2010-01-01	95.3042491582492
2010-04-01	96.7382424242424
2010-07-01	97.2819797979798
2010-10-01	97.9003501683502
2011-01-01	99.6675084175084
2011-04-01	100.7609562289560
2011-07-01	100.9011346801350
2011-10-01	100.7461245791250
2012-01-01	100.7554915824920
2012-04-01	101.6985151515150
2012-07-01	101.7559696969700
2012-10-01	101.9393131313130
2013-01-01	101.8391010101010
2013-04-01	101.9525151515150
2013-07-01	101.8613400673400
2013-10-01	101.6185925925930
2014-01-01	100.8028686868690
2014-04-01	100.3532323232320
2014-07-01	100.5297003367000
2014-10-01	100.5450269360270
2015-01-01	100.3298787878790
2015-04-01	100.3246228956230
2015-07-01	100.0301818181820
2015-10-01	99.3155824915825
2016-01-01	98.6763670033670
2016-04-01	98.4102828282828
2016-07-01	98.5643939393939
2016-10-01	98.6025858585859
2017-01-01	99.3050067340067
2017-04-01	99.7586801346801
2017-07-01	100.0619528619530
2017-10-01	100.5641784511780
2018-01-01	101.4489360269360
2018-04-01	101.7771111111110
2018-07-01	102.2828350168350