Quarter	Index 2015=100
1998-01-01	56.1870635524647
1998-04-01	64.4858792345478
1998-07-01	66.2544792979426
1998-10-01	69.0887742713316
1999-01-01	46.6865068016645
1999-04-01	59.3161252030862
1999-07-01	54.0103250129019
1999-10-01	57.8876405364981
2000-01-01	59.0417168884303
2000-04-01	65.6654689105897
2000-07-01	66.0568724391718
2000-10-01	70.8139307096318
2001-01-01	65.7859007655381
2001-04-01	71.8978174041670
2001-07-01	72.8612722437538
2001-10-01	77.3774668043171
2002-01-01	67.8332422996601
2002-04-01	73.9752669020261
2002-07-01	75.9322845449368
2002-10-01	78.6118933175377
2003-01-01	69.5493962326741
2003-04-01	77.1667110581575
2003-07-01	79.0334048098570
2003-10-01	80.6893428153968
2004-01-01	70.7236068184206
2004-04-01	79.5452401933874
2004-07-01	82.5861445308334
2004-10-01	85.2657533034342
2005-01-01	75.8118526899885
2005-04-01	84.5431621737441
2005-07-01	89.3002204442041
2005-10-01	93.8164150047673
2006-01-01	80.0269676131809
2006-04-01	88.8787089518848
2006-07-01	89.5410841541008
2006-10-01	94.1174946421382
2007-01-01	82.7366843495188
2007-04-01	91.7088575431711
2007-07-01	96.5863476685794
2007-10-01	103.1498837632650
2008-01-01	94.2981424245607
2008-04-01	105.9800323545510
2008-07-01	108.8402889095740
2008-10-01	110.5263348788510
2009-01-01	89.0894646980444
2009-04-01	94.0572787146640
2009-07-01	93.7260911135561
2009-10-01	98.3326095653306
2010-01-01	86.0738394866239
2010-04-01	96.2413534461205
2010-07-01	93.4744562046837
2010-10-01	99.1749312442704
2011-01-01	91.0742561880157
2011-04-01	97.0747562296858
2011-07-01	95.2079339944996
2011-10-01	99.6416368030669
2012-01-01	92.2410200850071
2012-04-01	94.4412034336195
2012-07-01	92.6410534211184
2012-10-01	94.6745562130178
2013-01-01	85.8071505958830
2013-04-01	94.9412451037586
2013-07-01	90.2075172931078
2013-10-01	98.2415201266772
2014-01-01	89.7408117343112
2014-04-01	96.2080173347779
2014-07-01	95.9746645553796
2014-10-01	100.3083590299190
2015-01-01	93.3411117593133
2015-04-01	100.8084007000580
2015-07-01	99.5082923576965
2015-10-01	106.3421951829320
2016-01-01	98.9749145762147
2016-04-01	107.5756313026090
2016-07-01	104.1086757229770
2016-10-01	116.0763396949750
2017-01-01	109.7091424285360
2017-04-01	116.0096674722890
2017-07-01	114.4762063505290
2017-10-01	123.0102508542380
2018-01-01	114.0095007917330
2018-04-01	125.0770897574800