Quarterly Index 2015=100
1998-01-01 58.5156354851698
1998-04-01 59.0716490595702
1998-07-01 59.0141304139425
1998-10-01 59.3975880514600
1999-01-01 59.5317982245912
1999-04-01 59.2825507602048
1999-07-01 59.6468355158464
1999-10-01 60.0494660352398
2000-01-01 60.0302931533639
2000-04-01 60.0686389171156
2000-07-01 60.0878117989915
2000-10-01 60.3754050271296
2001-01-01 60.6054796096401
2001-04-01 61.0464558927852
2001-07-01 61.5641237034339
2001-10-01 61.7558525221926
2002-01-01 62.2543474509654
2002-04-01 62.6569779703587
2002-07-01 62.4652491516000
2002-10-01 62.2735203328412
2003-01-01 62.4844220334758
2003-04-01 62.9445711984968
2003-07-01 63.1363000172556
2003-10-01 63.2321644266350
2004-01-01 63.1746457810073
2004-04-01 63.4814118910213
2004-07-01 64.1524627566770
2004-10-01 64.3441915754357
2005-01-01 64.6126119216980
2005-04-01 64.5167475123186
2005-07-01 65.7629848342504
2005-10-01 66.9133577468029
2006-01-01 67.6419272580862
2006-04-01 69.5016968000460
2006-07-01 72.5885307820619
2006-10-01 75.2535613628084
2007-01-01 77.7652088885480
2007-04-01 79.4140767298733
2007-07-01 80.5452767605499
2007-10-01 81.3697106812125
2008-01-01 82.7885039400272
2008-04-01 84.1881243169661
2008-07-01 85.1851141745116
2008-10-01 85.1467684107598
2009-01-01 84.9550395920011
2009-04-01 84.0347412619591
2009-07-01 84.4565446632284
2009-10-01 83.5170734513105
2010-01-01 82.7501581762755
2010-04-01 82.8843683494066
2010-07-01 82.7693310581514
2010-10-01 82.7501581762755
2011-01-01 84.8591751826217
2011-04-01 86.6422531970780
2011-07-01 87.4858599996165
2011-10-01 89.3264566597005
2012-01-01 90.8602872097705
2012-04-01 92.0106601223230
2012-07-01 92.8159211611097
2012-10-01 94.2730601836762
2013-01-01 95.1933585137182
2013-04-01 96.5738060087812
2013-07-01 97.0339551738022
2013-10-01 97.1873382288092
2014-01-01 97.4749314569473
2014-04-01 98.1076365588512
2014-07-01 98.1843280863547
2014-10-01 98.5869586057480
2015-01-01 99.6414671089211
2015-04-01 99.8331959276799
2015-07-01 100.0632705101900
2015-10-01 100.4620664532090
2016-01-01 100.3316908564530
2016-04-01 100.0057518645630
2016-07-01 100.5809383208390
2016-10-01 100.7343213758460
2017-01-01 100.8877044308530
2017-04-01 100.7726671395980
2017-07-01 101.5012366508810
2017-10-01 102.0380773434050
2018-01-01 102.6324366815580
2018-04-01 102.1147688709090
2018-07-01 103.3226604290890