Quarterly Index 2015=100
1998-01-01 44.3908254534297
1998-04-01 50.5820168381108
1998-07-01 53.3813086818673
1998-10-01 53.7109411997216
1999-01-01 53.8836040098661
1999-04-01 54.0047767391256
1999-07-01 54.0249359985268
1999-10-01 54.0421554878480
2000-01-01 54.0279348976026
2000-04-01 54.0708755436621
2000-07-01 54.0883498331148
2000-10-01 54.8308551547657
2001-01-01 54.8308551547657
2001-04-01 54.8468706146759
2001-07-01 55.4489354434871
2001-10-01 58.2872154732700
2002-01-01 59.4878239237518
2002-04-01 59.7110250033229
2002-07-01 60.3283350773955
2002-10-01 60.7388706611122
2003-01-01 61.1784629529448
2003-04-01 61.9805356287366
2003-07-01 62.0195079793331
2003-10-01 62.1957333985206
2004-01-01 62.9901222351827
2004-04-01 63.5339368880233
2004-07-01 63.5339368880233
2004-10-01 63.6190748810820
2005-01-01 65.1856832892178
2005-04-01 67.6702183389730
2005-07-01 67.6422592570888
2005-10-01 67.5032920626974
2006-01-01 67.2186797994677
2006-04-01 67.4698690873209
2006-07-01 67.2779424942134
2006-10-01 67.5181938781627
2007-01-01 69.2014307288208
2007-04-01 69.6819844207693
2007-07-01 69.7679699168636
2007-10-01 69.9076658572709
2008-01-01 72.7373984715501
2008-04-01 73.1964162052525
2008-07-01 73.3294402914614
2008-10-01 73.4099175415137
2009-01-01 75.5273316604239
2009-04-01 76.3709839389780
2009-07-01 76.5883927618392
2009-10-01 76.7892764665010
2010-01-01 77.8853555668160
2010-04-01 78.4172837769884
2010-07-01 78.7775923453846
2010-10-01 79.8185358446178
2011-01-01 82.0797268172150
2011-04-01 81.8171863404688
2011-07-01 81.6736952933696
2011-10-01 81.7483823292446
2012-01-01 84.1288374527217
2012-04-01 85.0948304409878
2012-07-01 85.4395023145026
2012-10-01 85.7954894353009
2013-01-01 86.7635964911646
2013-04-01 87.0197890146924
2013-07-01 87.1245074006653
2013-10-01 87.2510623975502
2014-01-01 90.8659101676045
2014-04-01 93.8810382669518
2014-07-01 95.0584994650359
2014-10-01 95.0862651997456
2015-01-01 99.3250712348672
2015-04-01 99.9917671432111
2015-07-01 100.3356367801570
2015-10-01 100.3475248417640
2016-01-01 101.2611909607020
2016-04-01 101.4950076389250
2016-07-01 101.5877419236430
2016-10-01 101.5822025695980
2017-01-01 104.1188808551430
2017-04-01 104.2554340197860
2017-07-01 105.9186581685550
2017-10-01 105.9186581685550
2018-01-01 106.7020158179240
2018-04-01 106.6439893253780
2018-07-01 106.9399244373620