Quarter	Index 2015=100
1998-01-01	40.9962871997057
1998-04-01	42.0701724066283
1998-07-01	43.7595660424442
1998-10-01	44.7128618428897
1999-01-01	40.6523333244132
1999-04-01	42.0107912594994
1999-07-01	46.0334071994244
1999-10-01	48.1782085559132
2000-01-01	51.1580504366230
2000-04-01	53.0630072701914
2000-07-01	53.7608021581633
2000-10-01	57.8969301878054
2001-01-01	53.9652663996041
2001-04-01	55.1654651666996
2001-07-01	54.1032639371710
2001-10-01	59.4906540429164
2002-01-01	54.8909471294297
2002-04-01	56.3053163867856
2002-07-01	55.8624160330350
2002-10-01	61.5966990313797
2003-01-01	58.1423294786162
2003-04-01	60.5237365259858
2003-07-01	62.8652635510311
2003-10-01	63.8926488880542
2004-01-01	61.2493841279621
2004-04-01	67.9095588615414
2004-07-01	71.1786656650943
2004-10-01	76.8287575051986
2005-01-01	62.9821605476856
2005-04-01	70.2069857560798
2005-07-01	73.8126461871850
2005-10-01	78.0411945860232
2006-01-01	69.1044824934087
2006-04-01	73.4379005805814
2006-07-01	78.5203878701430
2006-10-01	82.3153201532321
2007-01-01	74.9852032456852
2007-04-01	76.9524066749451
2007-07-01	81.7835865222405
2007-10-01	86.8975136177616
2008-01-01	80.9602434158400
2008-04-01	85.8361564098696
2008-07-01	86.8730369903032
2008-10-01	91.1644650010603
2009-01-01	76.8787657871609
2009-04-01	75.2082359631289
2009-07-01	77.5736065994052
2009-10-01	82.4298960903862
2010-01-01	74.2603996653454
2010-04-01	77.6172847190938
2010-07-01	81.7116336777293
2010-10-01	87.0217958037354
2011-01-01	78.1644217449514
2011-04-01	82.0502973593728
2011-07-01	87.3870461669285
2011-10-01	93.7978125069236
2012-01-01	87.2579108565448
2012-04-01	88.2173524518301
2012-07-01	92.1300257532102
2012-10-01	101.0120874448620
2013-01-01	88.9335048103958
2013-04-01	95.2244200780087
2013-07-01	98.1926331681512
2013-10-01	106.7765442167110
2014-01-01	94.5000385084872
2014-04-01	94.7589421454819
2014-07-01	98.5072422331546
2014-10-01	104.2866803890520
2015-01-01	97.8408871511421
2015-04-01	95.4307833681316
2015-07-01	101.0152525259990
2015-10-01	105.7130769547280
2016-01-01	98.4253721344146
2016-04-01	99.6319010637838
2016-07-01	103.6230683773580
2016-10-01	107.2378020410550
2017-01-01	94.9218383213254
2017-04-01	97.1192486519392
2017-07-01	99.0123891825967
2017-10-01	105.1277479498190
2018-01-01	94.3601419222382
2018-04-01	96.3876928985074