Quarterly Index 2015=100
1976-01-01 9.86826862241412
1976-04-01 10.28537405240170
1976-07-01 10.52003252215560
1976-10-01 10.69925292843020
1977-01-01 11.02366826286500
1977-04-01 11.63348696113800
1977-07-01 11.88545149303630
1977-10-01 12.23391932062090
1978-01-01 12.68211699785090
1978-04-01 13.06138374959070
1978-07-01 13.26817652606130
1978-10-01 13.66797589390450
1979-01-01 14.19566412776370
1979-04-01 14.76119103987060
1979-07-01 15.21642847119330
1979-10-01 15.63001402413460
1980-01-01 16.10578407156060
1980-04-01 16.59915350421830
1980-07-01 16.93354182361760
1980-10-01 17.37147319279590
1981-01-01 18.02323709253740
1981-04-01 18.85011487533280
1981-07-01 19.28745959833670
1981-10-01 19.74651022979280
1982-01-01 20.32582332699780
1982-04-01 21.05942436806600
1982-07-01 21.60852518729020
1982-10-01 22.11069431256360
1983-01-01 22.54334586617240
1983-04-01 22.97893065065310
1983-07-01 23.26140078361940
1983-10-01 23.61720168838380
1984-01-01 23.90905816014020
1984-04-01 24.29360472744950
1984-07-01 24.51917018150040
1984-10-01 24.86441145512590
1985-01-01 25.34018150255200
1985-04-01 25.91186819949000
1985-07-01 26.23569688775040
1985-10-01 26.58827123855570
1986-01-01 27.30104634043320
1986-04-01 27.92758445467620
1986-07-01 28.16282957060450
1986-10-01 28.52273699858960
1987-01-01 28.85155217933230
1987-04-01 29.22935231563610
1987-07-01 29.64264454549020
1987-10-01 30.04009732863590
1988-01-01 30.55194611578660
1988-04-01 31.12011293567830
1988-07-01 31.57945689022160
1988-10-01 32.22359438969620
1989-01-01 33.11265666697640
1989-04-01 34.03222454532450
1989-07-01 34.58572521085660
1989-10-01 35.17559793920060
1990-01-01 35.95173082791160
1990-04-01 36.79034153419470
1990-07-01 37.50106337446190
1990-10-01 38.23495773861730
1991-01-01 39.24692238943110
1991-04-01 40.14507768241430
1991-07-01 40.79566828980700
1991-10-01 41.53953563892700
1992-01-01 42.39398579191850
1992-04-01 43.46373509090920
1992-07-01 44.28855961209420
1992-10-01 45.12013056428470
1993-01-01 46.17609367817740
1993-04-01 47.81254318162380
1993-07-01 48.37396357051000
1993-10-01 48.92482432825740
1994-01-01 49.56338868907530
1994-04-01 50.34274813174550
1994-07-01 50.76894657743600
1994-10-01 51.31247425800360
1995-01-01 52.01116985169590
1995-04-01 52.95009705379880
1995-07-01 53.71508366519660
1995-10-01 54.44633812156720
1996-01-01 55.76834527554340
1996-04-01 57.05779356684120
1996-07-01 57.71806383611130
1996-10-01 58.50680961757170
1997-01-01 59.47477580530660
1997-04-01 60.50521981061360
1997-07-01 61.19423574242850
1997-10-01 61.96098229234950
1998-01-01 62.74826145837390
1998-04-01 63.58100570291320
1998-07-01 64.09344113623830
1998-10-01 64.57566429158260
1999-01-01 65.12945828020190
1999-04-01 65.79002187255920
1999-07-01 66.29101770548380
1999-10-01 66.78204055344390
2000-01-01 67.46255011573020
2000-04-01 68.26742866698620
2000-07-01 68.81711613238480
2000-10-01 69.36651027469620
2001-01-01 70.19485467292760
2001-04-01 71.19977956964870
2001-07-01 71.75914669692460
2001-10-01 72.38920468821390
2002-01-01 73.33585889072520
2002-04-01 74.24039698431790
2002-07-01 74.86484798781070
2002-10-01 75.56989480082100
2003-01-01 76.50374046151090
2003-04-01 77.42393146025780
2003-07-01 77.99109949169690
2003-10-01 78.80105407329390
2004-01-01 79.67695068085970
2004-04-01 80.60280336870500
2004-07-01 81.21759619667710
2004-10-01 81.96394003605160
2005-01-01 83.00202738425800
2005-04-01 84.10172723147560
2005-07-01 84.73550336995390
2005-10-01 85.44587883152730
2006-01-01 86.53758570590020
2006-04-01 87.74885413240860
2006-07-01 88.47588162074180
2006-10-01 89.22622194653860
2007-01-01 90.39519422507710
2007-04-01 91.53552501758870
2007-07-01 92.33548838312980
2007-10-01 93.09948337086980
2008-01-01 94.15855227279350
2008-04-01 95.43010103617240
2008-07-01 96.24671642847330
2008-10-01 97.12394519817990
2009-01-01 98.00550349484410
2009-04-01 98.67491497058840
2009-07-01 98.94068131767490
2009-10-01 99.10853374741380
2010-01-01 99.30502766317940
2010-04-01 99.65105677924820
2010-07-01 99.94879501771360
2010-10-01 100.20989879730700
2011-01-01 100.48698852259100
2011-04-01 100.75941568038100
2011-07-01 100.93725932617600
2011-10-01 101.07247378346500
2012-01-01 101.26330601013300
2012-04-01 101.36921290032500
2012-07-01 101.37454154888800
2012-10-01 101.46546161499700
2013-01-01 101.36022080587500
2013-04-01 101.27662763154100
2013-07-01 101.13008979605400
2013-10-01 100.95224615026000
2014-01-01 100.76108088305700
2014-04-01 100.55726007551700
2014-07-01 100.37908338918700
2014-10-01 100.23953940494000
2015-01-01 100.17293129790100
2015-04-01 100.01773440849900
2015-07-01 99.94879501771360
2015-10-01 99.86053927588660
2016-01-01 99.87152961354810
2016-04-01 99.93680555844650
2016-07-01 99.91682312633480
2016-10-01 99.92315089650350
2017-01-01 100.00341366548600
2017-04-01 100.18258947342100
2017-07-01 100.40173014558000
2017-10-01 100.70146662725700
2018-01-01 101.02718027067900
2018-04-01 101.39652222421100
2018-07-01 101.74887911044900