Quarterly Growth rate same period previous year
1981-01-01 31.60928701444010
1981-04-01 31.23723448020550
1981-07-01 31.27741943766020
1981-10-01 32.78158285895880
1982-01-01 35.96373362321290
1982-04-01 44.35565852313770
1982-07-01 57.62325499455510
1982-10-01 69.94962161020400
1983-01-01 77.89480238327770
1983-04-01 76.06205667326600
1983-07-01 66.91082320986620
1983-10-01 58.60384243704550
1984-01-01 53.68262335523340
1984-04-01 47.91243028959400
1984-07-01 44.65356938979770
1984-10-01 42.05165268184890
1985-01-01 40.94493817201520
1985-04-01 42.60723083560320
1985-07-01 46.19829014037600
1985-10-01 53.07169150666550
1986-01-01 58.70330985645450
1986-04-01 62.33058215030410
1986-07-01 64.61940787430050
1986-10-01 67.27874406674290
1987-01-01 70.43905442294330
1987-04-01 75.61257589384300
1987-07-01 80.84415017170330
1987-10-01 90.10708415551910
1988-01-01 107.00041203260600
1988-04-01 132.25731098126000
1988-07-01 146.30812909471500
1988-10-01 139.74992336294000
1989-01-01 119.97785797350600
1989-04-01 87.80190306422810
1989-07-01 68.98644085387010
1989-10-01 58.87635123273710
1990-01-01 50.62046958021850
1990-04-01 49.24931128419640
1990-07-01 48.11218499328080
1990-10-01 45.80886060442990
1991-01-01 43.19891029917140
1991-04-01 37.00520166938260
1991-07-01 29.52852843396630
1991-10-01 23.99902054382490
1992-01-01 20.86580564880360
1992-04-01 18.86620698683180
1992-07-01 18.12127618419380
1992-10-01 15.87207334545600
1993-01-01 12.06777397725430
1993-04-01 10.61306808725670
1993-07-01 9.14638011105406
1993-10-01 8.34321564637263
1994-01-01 7.83570996671069
1994-04-01 7.39816291644463
1994-07-01 7.20057012144995
1994-10-01 6.97264045745492
1995-01-01 12.20964341801950
1995-04-01 24.78875840079400
1995-07-01 35.84215909216400
1995-10-01 41.85071521496560
1996-01-01 40.29402904284280
1996-04-01 30.55402459216980
1996-07-01 24.21065696113280
1996-10-01 22.49885596867880
1997-01-01 21.74848594550930
1997-04-01 20.55675797902280
1997-07-01 18.76791364292110
1997-10-01 17.44939104699560
1998-01-01 16.32999572129410
1998-04-01 15.71247991650140
1998-07-01 15.53099221188580
1998-10-01 15.98550027509360
1999-01-01 15.27482743008670
1999-04-01 14.89746148665960
1999-07-01 14.36948430292960
1999-10-01 12.95551914678740
2000-01-01 11.24460588455090
2000-04-01 9.42799877179007
2000-07-01 7.70221801578411
2000-10-01 6.52751802421521
2001-01-01 5.87048717263669
2001-04-01 5.59023130200746
2001-07-01 5.69601473080093
2001-10-01 5.96927411273386
2002-01-01 6.48906156084696
2002-04-01 7.27634013334560
2002-07-01 7.60358427538109
2002-10-01 7.53164046256537
2003-01-01 6.71998955481562
2003-04-01 5.65785402556470
2003-07-01 5.05362078969453
2003-10-01 4.63201009066681
2004-01-01 4.15887564978909
2004-04-01 4.00912226433122
2004-07-01 3.80824619655512
2004-10-01 3.45517536640844
2005-01-01 3.35523500157642
2005-04-01 3.07721712485991
2005-07-01 2.90801609582835
2005-10-01 3.00158786097622
2006-01-01 3.03062009860805
2006-04-01 3.23604672886675
2006-07-01 3.25335986820826
2006-10-01 3.17830726197173
2007-01-01 3.22408890324404
2007-04-01 3.04509009298002
2007-07-01 2.97932890760723
2007-10-01 2.91045716627375
2008-01-01 2.90820980531580
2008-04-01 2.88036233841907
2008-07-01 2.90573227415975
2008-10-01 3.39498527879655
2009-01-01 3.60723577725220
2009-04-01 3.53855036732997
2009-07-01 3.37222115426025
2009-10-01 2.80861937939219
2010-01-01 2.42457557218154
2010-04-01 2.36131929103147
2010-07-01 2.39121295127978
2010-10-01 2.27903556644782
2011-01-01 2.19738195411435
2011-04-01 2.12156885194079
2011-07-01 1.89269363236872
2011-10-01 1.89001153553555
2012-01-01 1.84384199868710
2012-04-01 1.78542338038380
2012-07-01 1.86549627742056
2012-10-01 1.95863075488857
2013-01-01 2.03385792044483
2013-04-01 2.09372718348692
2013-07-01 2.23207700263701
2013-10-01 2.18329698311605
2014-01-01 2.12435642747583
2014-04-01 2.06226701866408
2014-07-01 1.95956173827180
2014-10-01 2.02343993850871
2015-01-01 2.08206168041243
2015-04-01 2.13022906664212
2015-07-01 2.11188539788523
2015-10-01 2.03479008522399
2016-01-01 2.11755661652690
2016-04-01 2.18552612015003
2016-07-01 2.25525462435628
2016-10-01 2.33335747955183
2017-01-01 2.41851177451701
2017-04-01 2.43448383608849
2017-07-01 2.46405919641039
2017-10-01 2.50853900427476
2018-01-01 2.43549873230569
2018-04-01 2.48017679542235
2018-07-01 2.54778803347302