Quarter	Growth Rate Same Period Previous Year
1971-01-01	14.0143424463477000
1971-04-01	12.9958061097214000
1971-07-01	9.6281851908855100
1971-10-01	3.7903788492236100
1972-01-01	0.1901950954988000
1972-04-01	0.7428031052552980
1972-07-01	1.8330295922045200
1972-10-01	1.5141080611667300
1973-01-01	4.9055481693390400
1973-04-01	8.0765513603780800
1973-07-01	15.3592836938462000
1973-10-01	27.8542618934135000
1974-01-01	44.7682355441229000
1974-04-01	41.6731772444153000
1974-07-01	30.0941548203809000
1974-10-01	20.7124410877428000
1975-01-01	3.8412122763333400
1975-04-01	0.2030398978424530
1975-07-01	5.1947747204818900
1975-10-01	9.4550670619629200
1976-01-01	16.1409402904978000
1976-04-01	18.2227278849858000
1976-07-01	14.0743556794755000
1976-10-01	7.4805660050127300
1977-01-01	2.9306240537187000
1977-04-01	5.8922050983111300
1977-07-01	7.2047140605312700
1977-10-01	9.9193822517832000
1978-01-01	11.1222478491394000
1978-04-01	15.1917412126320000
1978-07-01	16.0439216454088000
1978-10-01	15.8825835461521000
1979-01-01	16.4067991090763000
1979-04-01	12.5900390208189000
1979-07-01	20.7760474214998000
1979-10-01	21.4386614523948000
1980-01-01	37.6082476309034000
1980-04-01	35.5297357543758000
1980-07-01	25.5618931245898000
1980-10-01	31.1521151546827000
1981-01-01	17.3714477000890000
1981-04-01	15.6644156254549000
1981-07-01	20.4605234998803000
1981-10-01	15.9156249315224000
1982-01-01	12.7385711400953000
1982-04-01	13.5260673266605000
1982-07-01	10.2851771678366000
1982-10-01	12.4246406117039000
1983-01-01	7.6611623610044100
1983-04-01	5.7749849437957800
1983-07-01	7.5891478960638700
1983-10-01	2.6920332592619800
1984-01-01	2.7314937307632500
1984-04-01	6.5662687499821600
1984-07-01	2.4347480273206700
1984-10-01	4.7549360643721100
1985-01-01	14.8450321362308000
1985-04-01	13.1136181995508000
1985-07-01	12.4424976195474000
1985-10-01	8.4775161123105400
1986-01-01	-1.9207795050617600
1986-04-01	-7.6170744526170800
1986-07-01	-8.7991067088750700
1986-10-01	-8.7645910307610400
1987-01-01	-3.2089498028129900
1987-04-01	0.1602522913343770
1987-07-01	5.1664636874594700
1987-10-01	4.5348956369545600
1988-01-01	1.7611705125348600
1988-04-01	5.0281858200087500
1988-07-01	4.0756825140819000
1988-10-01	5.3804596799887600
1989-01-01	9.0302635852123600
1989-04-01	11.5374449981803000
1989-07-01	9.3562908741097700
1989-10-01	9.1005636189209800
1990-01-01	22.2036044733138000
1990-04-01	31.1303792789285000
1990-07-01	37.3369676352070000
1990-10-01	39.8270745469966000
1991-01-01	22.0873904055997000
1991-04-01	8.1585675044600400
1991-07-01	2.9264737324295700
1991-10-01	0.2289836714768870
1992-01-01	-1.7556626526222200
1992-04-01	0.4561568165825460
1992-07-01	-0.2822957794966900
1992-10-01	1.0154806747116900
1993-01-01	14.6194898763981000
1993-04-01	13.7560204900625000
1993-07-01	13.4539503970589000
1993-10-01	11.5483142669808000
1994-01-01	-0.4690686152709530
1994-04-01	0.0574529098187964
1994-07-01	1.1787247325253700
1994-10-01	1.3486272019778200
1995-01-01	2.6676883929899200
1995-04-01	2.0624746667868800
1995-07-01	0.9718877568414640
1995-10-01	1.3632959599201400
1996-01-01	3.6379665838389100
1996-04-01	5.1049276640056900
1996-07-01	6.7681152631138400
1996-10-01	10.4093521112382000
1997-01-01	6.8510945318286100
1997-04-01	4.5789329140252500
1997-07-01	7.3607234779987200
1997-10-01	3.6541918263901500
1998-01-01	2.3094432648498800
1998-04-01	1.8443982581151400
1998-07-01	-1.9668184637828500
1998-10-01	-2.5311419633252100
1999-01-01	-3.3717564068953900
1999-04-01	-1.5720228093113900
1999-07-01	1.4622564726831300
1999-10-01	3.1682694159684000
2000-01-01	7.6366322617249900
2000-04-01	7.6692185734705500
2000-07-01	6.7108213140037900
2000-10-01	6.9961637836503400
2001-01-01	5.8032404522365400
2001-04-01	10.7763524889696000
2001-07-01	8.0629065662440100
2001-10-01	3.6291311362863500
2002-01-01	4.4933873760946100
2002-04-01	0.3640831609805320
2002-07-01	0.9227561512302610
2002-10-01	5.5255859184186800
2003-01-01	17.8101553418325000
2003-04-01	12.1739859945256000
2003-07-01	12.1918092217006000
2003-10-01	11.3507296159770000
2004-01-01	0.7439018193498760
2004-04-01	4.6053781862923000
2004-07-01	5.6309098015035400
2004-10-01	5.0620886535931100
2005-01-01	1.1509405565652400
2005-04-01	2.5126878594210100
2005-07-01	6.2258913893239000
2005-10-01	6.6016503893491600
2006-01-01	7.6478742429393600
2006-04-01	10.2860252489646000
2006-07-01	6.9056172530622800
2006-10-01	6.4988552338172400
2007-01-01	2.3256561209084700
2007-04-01	-2.1517971302110300
2007-07-01	-4.8049113765531300
2007-10-01	-1.1104296059817600
2008-01-01	7.8481736802283200
2008-04-01	11.8804412693316000
2008-07-01	18.8252522911023000
2008-10-01	8.8564848457147200
2009-01-01	1.1984685169792300
2009-04-01	-0.8753347868343360
2009-07-01	-5.9813382088779100
2009-10-01	-0.9685766089053790
2010-01-01	8.8145862008934900
2010-04-01	4.6144760316604100
2010-07-01	4.7132405772645200
2010-10-01	9.0784658570689700
2011-01-01	6.5626914284092600
2011-04-01	8.5478797845955600
2011-07-01	6.9149303134342800
2011-10-01	2.5380741013489500
2012-01-01	0.7611068245328650
2012-04-01	-0.7949594996300960
2012-07-01	-0.2298987127082910
2012-10-01	0.5316653914924080
2013-01-01	-2.6599549686098200
2013-04-01	-2.8941760789760200
2013-07-01	-0.4342462643261990
2013-10-01	-1.5448984712951700
2014-01-01	-3.4404633111297100
2014-04-01	-1.0112724849876800
2014-07-01	-2.0060656082750900
2014-10-01	-4.1142632951098800
2015-01-01	-3.2626662591884100
2015-04-01	-3.3435750609521200
2015-07-01	-6.1451663352455500
2015-10-01	-3.5652119689434600
2016-01-01	-2.2574771666647800
2016-04-01	-1.5079094117583200
2016-07-01	2.3540881022395000
2016-10-01	7.0700852088254600
2017-01-01	8.2615206407802800
2017-04-01	4.6699311625969300
2017-07-01	6.0491856345522500
2017-10-01	3.5823695952299200
2018-01-01	7.6047282242599300
2018-04-01	11.8833690003437000
2018-07-01	15.7887224395583000