Quarter	Growth rate same period previous year
1960-01-01	47.8211658177702000
1960-04-01	50.3513513513514000
1960-07-01	19.4976076555024000
1960-10-01	35.0521792510743000
1961-01-01	52.7947932618683000
1961-04-01	59.2665827790761000
1961-07-01	67.3506840173507000
1961-10-01	60.7727272727273000
1962-01-01	41.8942620897018000
1962-04-01	16.0609480812641000
1962-07-01	-11.5541820356894000
1962-10-01	-19.7153896899444000
1963-01-01	-25.5165106833834000
1963-04-01	-20.3053583584557000
1963-07-01	-12.5788999098287000
1963-10-01	-8.8742810188989300
1964-01-01	-7.1716453295400700
1964-04-01	-7.5899938987187400
1964-07-01	-3.3393501805054300
1964-10-01	-0.9790029627721180
1965-01-01	-3.7798493168177400
1965-04-01	-2.3504555658259300
1965-07-01	-3.9749233026543800
1965-10-01	-7.0898920254975900
1966-01-01	-6.0384870603848900
1966-04-01	-2.8668018931710900
1966-07-01	-3.7088484511737700
1966-10-01	-7.0148417810137200
1967-01-01	-8.5310734463276800
1967-04-01	-10.7615202561604000
1967-07-01	-6.6791690709752000
1967-10-01	4.8486673693720700
1968-01-01	9.5683443305518100
1968-04-01	8.1895181614488500
1968-07-01	7.2427920902041400
1968-10-01	-0.9029682307712310
1969-01-01	-2.1785264274819100
1969-04-01	-1.7302798982188300
1969-07-01	-1.2785728820457200
1969-10-01	6.1104102022027200
1970-01-01	7.9658316667231800
1970-04-01	10.6991196271362000
1970-07-01	17.1836888934694000
1970-10-01	10.8036890645586000
1971-01-01	6.7407616715330800
1971-04-01	6.7645958083832300
1971-07-01	-1.6827416375949100
1971-10-01	-4.8142455265218600
1972-01-01	-3.0060591799517800
1972-04-01	0.7828703297987200
1972-07-01	16.1612547335778000
1972-10-01	21.5258523506292000
1973-01-01	29.0605288694808000
1973-04-01	29.8310193907423000
1973-07-01	14.4389968426727000
1973-10-01	4.0741112169683900
1974-01-01	-1.0315091989943600
1974-04-01	-6.1706070144889000
1974-07-01	-9.4746758781571100
1974-10-01	-4.9167690491677000
1975-01-01	-3.5778727445393900
1975-04-01	-2.1770682148040700
1975-07-01	0.6145002230041070
1975-10-01	3.1897643780086100
1976-01-01	3.2181813704971200
1976-04-01	1.9044607676217500
1976-07-01	1.5416440920061300
1976-10-01	-0.6359105305801660
1977-01-01	-4.1125954198473300
1977-04-01	-4.6852996634603800
1977-07-01	-5.6145712068296500
1977-10-01	-10.0049419322955000
1978-01-01	-9.6701164294954700
1978-04-01	-9.7836430109681200
1978-07-01	-5.7250044967495200
1978-10-01	-0.1263007605502170
1979-01-01	-1.2834283510975000
1979-04-01	2.0040525161684400
1979-07-01	-1.2347024993867100
1979-10-01	3.7195876288659500
1980-01-01	8.6432497279803400
1980-04-01	4.1035130207624800
1980-07-01	4.2195606579092400
1980-10-01	-1.0602205258693900
1981-01-01	-6.8976143396420300
1981-04-01	-8.2651540894476900
1981-07-01	-12.0852641334569000
1981-10-01	-14.1904200600086000
1982-01-01	-12.0700593021652000
1982-04-01	-12.2866505200171000
1982-07-01	-11.5177253697178000
1982-10-01	-8.7134338609472000
1983-01-01	-4.5641331283917400
1983-04-01	8.8782769710554800
1983-07-01	13.3437723389046000
1983-10-01	13.3413132694938000
1984-01-01	9.9362345516697100
1984-04-01	-0.5698770736364740
1984-07-01	-1.0391326545934700
1984-10-01	5.2895205334781700
1985-01-01	18.2617275091937000
1985-04-01	86.9287321830457000
1985-07-01	112.4487875937000000
1985-10-01	116.4240270533620000
1986-01-01	106.8335229427380000
1986-04-01	30.9018525058593000
1986-07-01	14.5863093537512000
1986-10-01	4.3446020206835200
1987-01-01	-12.5481280481097000
1987-04-01	-19.3294417737663000
1987-07-01	-12.1560805335660000
1987-10-01	-16.0088832487310000
1988-01-01	-16.5234041958433000
1988-04-01	-6.2783132163813700
1988-07-01	-5.7107175295186300
1988-10-01	9.7892271662763600
1989-01-01	32.5290916701549000
1989-04-01	70.4616233050023000
1989-07-01	88.6393738711620000
1989-10-01	94.2433667290543000
1990-01-01	150.0334794638230000
1990-04-01	89.2342972414908000
1990-07-01	51.8861902786200000
1990-10-01	9.9557192957596700
1991-01-01	-22.9378148543017000
1991-04-01	-12.6141437708677000
1991-07-01	-16.6277933621206000
1991-10-01	-13.9925385155641000
1992-01-01	-8.6969635375345000
1992-04-01	-22.9138135407916000
1992-07-01	-28.7790862521974000
1992-10-01	-21.3745776552468000
1993-01-01	-22.2033910476916000
1993-04-01	-17.7919605867204000
1993-07-01	10.1022701134172000
1993-10-01	30.1772272510719000
1994-01-01	36.6866363275517000
1994-04-01	25.8321983110869000
1994-07-01	9.5047929740544600
1994-10-01	-6.8825436792294200
1995-01-01	-17.7377527452490000
1995-04-01	-14.6248710122024000
1995-07-01	-10.0262690597438000
1995-10-01	-10.5173796160921000
1996-01-01	0.9777602640199270
1996-04-01	9.4073297721279600
1996-07-01	-0.9403187134026050
1996-10-01	10.3594581774100000
1997-01-01	9.7886178861788600
1997-04-01	7.0765284837996700
1997-07-01	22.6723747581608000
1997-10-01	13.4719933774307000
1998-01-01	15.2303021327014000
1998-04-01	30.7188929452678000
1998-07-01	9.5594749134251400
1998-10-01	-4.1071578888296700
1999-01-01	-10.4423322858226000
1999-04-01	-18.5799678770718000
1999-07-01	-9.8629079682446400
1999-10-01	3.9509586616045300
2000-01-01	2.6406808364069300
2000-04-01	-2.5875159304753300
2000-07-01	-1.2837502633421000
2000-10-01	-1.9640821381824400
2001-01-01	0.2677610145555880
2001-04-01	2.8002978448005700
2001-07-01	0.0413058144818236
2001-10-01	-2.7779572323793400
2002-01-01	1.2139087023518200
2002-04-01	5.2415669868605700
2002-07-01	-2.6108259128256700
2002-10-01	1.4419562761645200
2003-01-01	0.1384659897218100
2003-04-01	1.0497472116089500
2003-07-01	16.7604081286566000
2003-10-01	28.9641469059784000
2004-01-01	43.3913719447178000
2004-04-01	42.3824619027613000
2004-07-01	41.5192079591392000
2004-10-01	45.7505827111164000
2005-01-01	41.7342327214807000
2005-04-01	39.8108905579399000
2005-07-01	53.9495065254948000
2005-10-01	46.3528154452593000
2006-01-01	46.4651285592429000
2006-04-01	38.0700222876676000
2006-07-01	17.1215563839184000
2006-10-01	24.3132907540970000
2007-01-01	19.6316608080906000
2007-04-01	26.7105156501499000
2007-07-01	24.0109189050738000
2007-10-01	7.5499566889500500
2008-01-01	-14.8706159626771000
2008-04-01	-15.3859229378725000
2008-07-01	-25.5103777608210000
2008-10-01	-57.9311382044640000
2009-01-01	-58.4253905434477000
2009-04-01	-52.2113112339017000
2009-07-01	-33.1688506408150000
2009-10-01	34.8925381138075000
2010-01-01	52.8863683503816000
2010-04-01	27.1778042959427000
2010-07-01	6.5652491260420500
2010-10-01	7.4573516898913600
2011-01-01	18.2079779504957000
2011-04-01	14.8149332878397000
2011-07-01	-1.3904109589041300
2011-10-01	-25.6038474893639000
2012-01-01	-23.3786473450379000
2012-04-01	-25.5695097526320000
2012-07-01	-10.7858727878249000
2012-10-01	15.0935001374040000
2013-01-01	11.8380234221947000
2013-04-01	15.3334913762628000
2013-07-01	13.4351476608247000
2013-10-01	10.4891738960709000
2014-01-01	4.1247977781145800
2014-04-01	4.5512406737610300
2014-07-01	-0.9074292154638610
2014-10-01	-11.9672485413115000
2015-01-01	-7.3825594226642000
2015-04-01	2.0739488842134400
2015-07-01	0.9430798282260460
2015-10-01	8.9245288165180500
2016-01-01	-5.5365914274019200
2016-04-01	-9.8525729616851900
2016-07-01	-2.3047948544786700
2016-10-01	5.8770502065857000
2017-01-01	26.8680334433409000
2017-04-01	34.7388346421276000
2017-07-01	40.1110458045461000
2017-10-01	33.4167866096346000
2018-01-01	24.5071848544731000
2018-04-01	11.4123011269588000
2018-07-01	4.0384985766185600