Quarterly Index 2015=100
1983-01-01 4.31426400495586
1983-04-01 5.35606071069804
1983-07-01 6.50816530293057
1983-10-01 7.41514125851788
1984-01-01 7.29257694019527
1984-04-01 6.86360182606614
1984-07-01 6.61847318942092
1984-10-01 6.16498521162726
1985-01-01 6.45913957560153
1985-04-01 7.05970473538231
1985-07-01 7.99119355463415
1985-10-01 8.54273298708589
1986-01-01 8.54273298708589
1986-04-01 8.35888650960198
1986-07-01 7.26806407653075
1986-10-01 7.12098689454362
1987-01-01 7.56221844050501
1987-04-01 7.48867984951145
1987-07-01 7.72155205432440
1987-10-01 6.75329393957579
1988-01-01 6.99842257622101
1988-04-01 7.75832134982119
1988-07-01 8.33437364593746
1988-10-01 9.44970894267320
1989-01-01 10.49150564841540
1989-04-01 11.68037953614470
1989-07-01 12.46479117340940
1989-10-01 12.96730487853210
1990-01-01 13.69043435663550
1990-04-01 13.62915219747420
1990-07-01 13.21243351517730
1990-10-01 12.12161108210610
1991-01-01 12.37899615058360
1991-04-01 13.08986919685470
1991-07-01 13.65366506113870
1991-10-01 13.16340778784830
1992-01-01 12.74668910555140
1992-04-01 12.23191896859640
1992-07-01 10.43022348925410
1992-10-01 9.48647823816998
1993-01-01 10.31991560276370
1993-04-01 11.05530151269940
1993-07-01 12.03581605928030
1993-10-01 13.00407417402890
1994-01-01 14.68320533504860
1994-04-01 13.71494722030000
1994-07-01 13.28597210617090
1994-10-01 12.69766337822240
1995-01-01 12.67315051455780
1995-04-01 12.91827915120310
1995-07-01 13.48207501548710
1995-10-01 13.31048496983540
1996-01-01 14.21932811822520
1996-04-01 14.80041371585490
1996-07-01 15.51510785518140
1996-10-01 16.83310449486920
1997-01-01 19.56301036999570
1997-04-01 20.83919280242810
1997-07-01 23.18294280242810
1997-10-01 23.77172459893050
1998-01-01 26.20889940742880
1998-04-01 27.60319861974270
1998-07-01 25.38336464807050
1998-10-01 22.45804577973700
1999-01-01 23.04013405116350
1999-04-01 23.42828624078620
1999-07-01 24.91324161728570
1999-10-01 26.95925621477090
2000-01-01 30.58922893481720
2000-04-01 31.79605072987420
2000-07-01 34.97660427807490
2000-10-01 35.54207616707620
2001-01-01 34.59269764416820
2001-04-01 32.66955123572770
2001-07-01 30.97449053331410
2001-10-01 27.92807847954910
2002-01-01 29.00753360312180
2002-04-01 28.12274172568290
2002-07-01 24.48195187165780
2002-10-01 22.42014742014740
2003-01-01 21.53219395866450
2003-04-01 24.17482656453240
2003-07-01 27.32828082092790
2003-10-01 29.62991400491400
2004-01-01 32.18582887700530
2004-04-01 31.58738618297440
2004-07-01 32.91841306547190
2004-10-01 34.66225249313480
2005-01-01 37.83557956352070
2005-04-01 40.73610709640120
2005-07-01 45.49654935684350
2005-10-01 46.60807197571900
2006-01-01 50.79265428530130
2006-04-01 49.21502384737680
2006-07-01 48.76969215204510
2006-10-01 54.63894710218240
2007-01-01 59.75890663390660
2007-04-01 63.41731102760520
2007-07-01 65.45969431998840
2007-10-01 63.47196126607890
2008-01-01 54.58745844775260
2008-04-01 55.93835814424050
2008-07-01 50.41823240352650
2008-10-01 33.98748012718600
2009-01-01 30.43431131666430
2009-04-01 33.98793178204940
2009-07-01 38.22626102037870
2009-10-01 40.26774100303510
2010-01-01 43.79923038011270
2010-04-01 47.34201112877580
2010-07-01 48.20422026304380
2010-10-01 51.02209495591850
2011-01-01 54.04502095678570
2011-04-01 52.20543069807780
2011-07-01 44.01737967914440
2011-10-01 41.96641494435610
2012-01-01 48.94764416823240
2012-04-01 49.71048923254800
2012-07-01 53.29301560919210
2012-10-01 54.38376210435030
2013-01-01 59.19795129353950
2013-04-01 59.41519728284430
2013-07-01 62.34372741725680
2013-10-01 66.78710796357860
2014-01-01 75.96925133689840
2014-04-01 80.13892903598790
2014-07-01 82.59502818326350
2014-10-01 81.87509033097270
2015-01-01 91.70219684925560
2015-04-01 103.30701690995800
2015-07-01 102.43261309437800
2015-10-01 102.55817314640800
2016-01-01 99.42684997832060
2016-04-01 101.05867899985500
2016-07-01 101.55233776557300
2016-10-01 94.87958881341230
2017-01-01 100.76284506431600
2017-04-01 108.48027171556600
2017-07-01 112.33921086862300
2017-10-01 113.56229223876300
2018-01-01 112.17887339210900
2018-04-01 112.23713686949000
2018-07-01 115.34045743604600