Quarter	Growth rate same period previous year
1960-01-01	89.1461442408678000
1960-04-01	133.9863661493790000
1960-07-01	133.9863661493790000
1960-10-01	133.9863661493790000
1961-01-01	23.7066539677433000
1961-04-01	0.0000000000000000
1961-07-01	8.6789151356711900
1961-10-01	13.0183727035068000
1962-01-01	13.0183727035068000
1962-04-01	13.0183727035068000
1962-07-01	3.9929157945847400
1962-10-01	0.0000000000000000
1963-01-01	0.0000000000000000
1963-04-01	0.0000000000000000
1963-07-01	0.0000000000000000
1963-10-01	0.0000000000000000
1964-01-01	0.0000000000000000
1964-04-01	0.0000000000000000
1964-07-01	0.0000000000000000
1964-10-01	0.0000000000000000
1965-01-01	0.0000000000000000
1965-04-01	0.0000000000000000
1965-07-01	0.0000000000000000
1965-10-01	0.0000000000000000
1966-01-01	0.0000000000000000
1966-04-01	0.0000000000000000
1966-07-01	0.0000000000000000
1966-10-01	0.0000000000000000
1967-01-01	0.0000000000000000
1967-04-01	0.0000000000000000
1967-07-01	0.0000000000000000
1967-10-01	10.8453320948004000
1968-01-01	32.5359962844011000
1968-04-01	32.5359962844011000
1968-07-01	32.5359962844011000
1968-10-01	52.0741671905136000
1969-01-01	54.3718240755337000
1969-04-01	54.3718240755337000
1969-07-01	54.3718240755337000
1969-10-01	21.3749397257376000
1970-01-01	0.0000000000000000
1970-04-01	0.0000000000000000
1970-07-01	0.0000000000000000
1970-10-01	0.0000000000000000
1971-01-01	0.0000000000000000
1971-04-01	0.0000000000000000
1971-07-01	-0.3397654184495020
1971-10-01	-0.7718501701709990
1972-01-01	-0.7718501701709990
1972-04-01	-0.7718501701709990
1972-07-01	-0.4335578313012380
1972-10-01	1.4108136959253900
1973-01-01	13.2463977964442000
1973-04-01	7.7810836028632900
1973-07-01	5.8605979892862900
1973-10-01	-5.4745074981580900
1974-01-01	-12.1182871379802000
1974-04-01	-4.5088205803218200
1974-07-01	9.6354657288961600
1974-10-01	37.6372249357667000
1975-01-01	54.7333967588133000
1975-04-01	68.4709929884143000
1975-07-01	57.2951135976796000
1975-10-01	45.2430555836411000
1976-01-01	27.7380576860541000
1976-04-01	19.5943826493369000
1976-07-01	16.0439310424865000
1976-10-01	12.9698964817129000
1977-01-01	11.0733127082467000
1977-04-01	6.4888098561545300
1977-07-01	8.0545160895545700
1977-10-01	11.4846519657501000
1978-01-01	24.0786210422821000
1978-04-01	33.5115347372309000
1978-07-01	37.4163333390451000
1978-10-01	48.5422768776408000
1979-01-01	36.2233138919905000
1979-04-01	29.8600311671660000
1979-07-01	33.1081639196950000
1979-10-01	24.3734550495803000
1980-01-01	23.1116173302531000
1980-04-01	34.2816892709498000
1980-07-01	36.2445946139872000
1980-10-01	45.7921559332545000
1981-01-01	58.3952667675047000
1981-04-01	53.9959474120159000
1981-07-01	52.9182350226444000
1981-10-01	40.4175866189093000
1982-01-01	51.1365020039670000
1982-04-01	54.2418961230389000
1982-07-01	71.6394486438544000
1982-10-01	99.3111615292922000
1983-01-01	104.1056244990910000
1983-04-01	124.4197266289000000
1983-07-01	113.1633883006910000
1983-10-01	76.8724864212228000
1984-01-01	50.4397727422026000
1984-04-01	23.2498989735299000
1984-07-01	12.9890751939158000
1984-10-01	30.2276054958939000
1985-01-01	42.3383318655806000
1985-04-01	40.6544666918932000
1985-07-01	31.1973645896046000
1985-10-01	13.7417117688151000
1986-01-01	0.5198717391961040
1986-04-01	-0.7174688820795220
1986-07-01	-1.4332763436282300
1986-10-01	-2.5553262581065400
1987-01-01	-5.6435277215227000
1987-04-01	-5.9814298276270300
1987-07-01	-4.0921635871292100
1987-10-01	-7.8994187169896100
1988-01-01	-4.1350962510635200
1988-04-01	7.5905437964841400
1988-07-01	18.9183643550176000
1988-10-01	23.4773001550579000
1989-01-01	34.7555151210598000
1989-04-01	32.8405332713431000
1989-07-01	28.9362661700180000
1989-10-01	34.5419292205987000
1990-01-01	19.2744762184011000
1990-04-01	9.0476458265526400
1990-07-01	-4.2370407382635300
1990-10-01	-11.6236472753581000
1991-01-01	-8.2347019115685600
1991-04-01	0.7677552321081590
1991-07-01	6.8084701619331600
1991-10-01	6.3822140711759100
1992-01-01	4.6889660837012900
1992-04-01	-4.5351972517832900
1992-07-01	-11.4395473084612000
1992-10-01	2.1498858208631900
1993-01-01	10.6771480826369000
1993-04-01	9.8702453923067800
1993-07-01	30.5784445759164000
1993-10-01	19.2987239083126000
1994-01-01	12.6057195861510000
1994-04-01	11.3167409771052000
1994-07-01	-3.7135804755262500
1994-10-01	-4.7052586191024600
1995-01-01	-9.0039549253438800
1995-04-01	-10.8121798052820000
1995-07-01	-5.4634767779879400
1995-10-01	-4.3148148729551300
1996-01-01	0.0463695278208422
1996-04-01	5.8777272246951900
1996-07-01	3.1961644151359200
1996-10-01	2.8990365701723300
1997-01-01	5.6196248126246800
1997-04-01	5.2963763608493600
1997-07-01	7.7829857276857000
1997-10-01	6.9614707660918100
1998-01-01	3.6897210902799300
1998-04-01	1.2285234623883800
1998-07-01	-0.8568649212936830
1998-10-01	-2.8221142745072800
1999-01-01	-2.2495659819567900
1999-04-01	3.1242406726506900
1999-07-01	2.9999759111071500
1999-10-01	3.2900697513267200
2000-01-01	3.0375484202673800
2000-04-01	2.3842615677357500
2000-07-01	9.7428806558961800
2000-10-01	20.3667797123537000
2001-01-01	17.8728045942819000
2001-04-01	31.7242664730799000
2001-07-01	24.5497294548091000
2001-10-01	21.4669888916861000
2002-01-01	17.6741157660899000
2002-04-01	-6.7012855541698600
2002-07-01	-13.7855905855664000
2002-10-01	-18.2016372292353000
2003-01-01	-22.6339116832007000
2003-04-01	-19.6043563653619000
2003-07-01	-8.9263525613375100
2003-10-01	-12.4959989407288000
2004-01-01	-11.1140605717532000
2004-04-01	-2.4409097416101400
2004-07-01	-9.0132810881694800
2004-10-01	-11.1625287370585000
2005-01-01	-11.6218003153966000
2005-04-01	-11.9540317347839000
2005-07-01	-11.0799576944857000
2005-10-01	-6.7964183557502900
2006-01-01	5.6859029119298500
2006-04-01	15.0584203504309000
2006-07-01	12.5435237330722000
2006-10-01	11.1898515733962000
2007-01-01	4.6560770232861600
2007-04-01	-13.5560061097711000
2007-07-01	-11.9173963286516000
2007-10-01	-11.2747658612124000
2008-01-01	-0.7096505664786470
2008-04-01	19.4239346161251000
2008-07-01	32.6714100421235000
2008-10-01	103.0750001510090000
2009-01-01	73.5597769422218000
2009-04-01	66.2161653902053000
2009-07-01	50.9051696364770000
2009-10-01	-0.1175760098062480
2010-01-01	8.2750645904996300
2010-04-01	1.6161060121678800
2010-07-01	-5.0924423596866800
2010-10-01	-8.8624072881472100
2011-01-01	-8.6067718628223600
2011-04-01	-11.2069029344673000
2011-07-01	-3.4529365222292000
2011-10-01	4.2013381215877300
2012-01-01	7.1031366119055100
2012-04-01	11.3630038252297000
2012-07-01	6.2025788031160500
2012-10-01	6.6315728390816600
2013-01-01	2.2257948747822600
2013-04-01	-5.2478655255731900
2013-07-01	-1.5321286555106700
2013-10-01	-4.7773218281133100
2014-01-01	-10.1796836744481000
2014-04-01	-6.3356576118014700
2014-07-01	-3.8414695050235600
2014-10-01	2.7677111404016600
2015-01-01	16.7568200563724000
2015-04-01	18.4007610578108000
2015-07-01	12.8326815785546000
2015-10-01	4.8507619580655600
2016-01-01	-3.7231553020278100
2016-04-01	-7.5436206105426200
2016-07-01	-9.9606652995728200
2016-10-01	-12.4715235836161000
2017-01-01	-12.9465499629606000
2017-04-01	-15.0753683298312000
2017-07-01	-10.7093968512806000
2017-10-01	-7.1860681786272400
2018-01-01	-9.5716155139204200
2018-04-01	-1.4392285278817100
2018-07-01	2.5366750018267800