Quarter	Index 2015=100
1998-01-01	48.3474968718303
1998-04-01	49.9523942468661
1998-07-01	51.0983978827357
1998-10-01	51.8547362357996
1999-01-01	54.0643322415186
1999-04-01	56.0524475506278
1999-07-01	57.3032784406746
1999-10-01	58.2926355664082
2000-01-01	60.5306578213548
2000-04-01	62.4573833380807
2000-07-01	63.7716978650773
2000-10-01	64.7008145510410
2001-01-01	66.8625239769914
2001-04-01	68.0457919472701
2001-07-01	68.5815837727349
2001-10-01	68.8746527497289
2002-01-01	70.4526261405299
2002-04-01	71.0104269423280
2002-07-01	71.2697915904958
2002-10-01	71.4146416536068
2003-01-01	72.3490283975133
2003-04-01	72.9474693405537
2003-07-01	73.1780204269229
2003-10-01	73.3236853724838
2004-01-01	73.9737134229231
2004-04-01	76.9116386598032
2004-07-01	78.4922036213261
2004-10-01	78.7745171366527
2005-01-01	79.4253192596520
2005-04-01	79.8047607178393
2005-07-01	79.9727128604451
2005-10-01	80.1017479304164
2006-01-01	80.3948080043266
2006-04-01	80.6652244456463
2006-07-01	81.2601406165495
2006-10-01	82.1525148729043
2007-01-01	83.0719307733910
2007-04-01	86.0194699837750
2007-07-01	87.6960519199568
2007-10-01	88.1016765819362
2008-01-01	88.9940508382910
2008-04-01	89.8864250946457
2008-07-01	90.4002163331530
2008-10-01	90.8599242833964
2009-01-01	91.1844240129800
2009-04-01	91.4818820984316
2009-07-01	91.7522985397512
2009-10-01	91.8875067604110
2010-01-01	92.1308815575987
2010-04-01	92.5365062195782
2010-07-01	92.8610059491617
2010-10-01	93.0773391022174
2011-01-01	94.0237966468361
2011-04-01	94.7268793942672
2011-07-01	95.3217955651704
2011-10-01	96.0248783126014
2012-01-01	96.8361276365603
2012-04-01	97.6744186046512
2012-07-01	98.0259599783667
2012-10-01	98.3775013520822
2013-01-01	98.5938345051379
2013-04-01	98.8372093023256
2013-07-01	98.9453758788534
2013-10-01	98.9724175229854
2014-01-01	99.1346673877771
2014-04-01	99.3510005408329
2014-07-01	99.4050838290968
2014-10-01	99.5943753380206
2015-01-01	99.7295835586804
2015-04-01	99.9459167117361
2015-07-01	100.0540832882640
2015-10-01	100.2704164413200
2016-01-01	100.5137912385070
2016-04-01	100.7571660356950
2016-07-01	100.9194159004870
2016-10-01	101.1627906976740
2017-01-01	101.9469983775010
2017-04-01	102.8664142779880
2017-07-01	103.4613304488910
2017-10-01	104.3266630611140
2018-01-01	105.1649540292050
2018-04-01	106.3007030827470
2018-07-01	107.0308274743100