Quarter	Growth rate same period previous year
1961-01-01	12.835472578763100
1961-04-01	13.225058004640400
1961-07-01	6.739130434782620
1961-10-01	2.500000000000020
1962-01-01	2.297431790437840
1962-04-01	2.124869037347480
1962-07-01	2.266932606465260
1962-10-01	2.823560425453880
1963-01-01	4.942965779467710
1963-04-01	5.660377358490580
1963-07-01	5.617977528089870
1963-10-01	5.700123915737290
1964-01-01	5.314009661835700
1964-04-01	5.357142857142840
1964-07-01	5.555555555555550
1964-10-01	6.682297772567400
1965-01-01	5.963302752293600
1965-04-01	5.084745762711880
1965-07-01	5.711086226203810
1965-10-01	5.274725274725300
1966-01-01	7.142857142857160
1966-04-01	8.279569892473110
1966-07-01	8.050847457627140
1966-10-01	8.037578288100190
1967-01-01	6.363636363636350
1967-04-01	6.653426017874870
1967-07-01	7.352941176470570
1967-10-01	6.859903381642510
1968-01-01	7.787274453941110
1968-04-01	7.541899441340790
1968-07-01	6.849315068493160
1968-10-01	7.052441229656440
1969-01-01	7.048458149779740
1969-04-01	6.753246753246740
1969-07-01	6.153846153846130
1969-10-01	5.658783783783790
1970-01-01	4.279835390946480
1970-04-01	4.055150040551490
1970-07-01	4.428341384863130
1970-10-01	5.035971223021580
1971-01-01	5.367008681925830
1971-04-01	6.079501169134860
1971-07-01	6.245181187355450
1971-10-01	6.468797564687960
1972-01-01	6.367041198501840
1972-04-01	5.657604702424680
1972-07-01	5.805515239477490
1972-10-01	5.789849892780570
1973-01-01	6.056338028169030
1973-04-01	6.119610570236440
1973-07-01	5.761316872428010
1973-10-01	5.202702702702690
1974-01-01	5.179282868525910
1974-04-01	4.914809960681520
1974-07-01	4.863813229571980
1974-10-01	4.495825305073870
1975-01-01	4.734848484848500
1975-04-01	6.495940037476570
1975-07-01	6.740878169449600
1975-10-01	7.068223724646560
1976-01-01	6.329113924050600
1976-04-01	4.926686217008790
1976-07-01	4.345307068366160
1976-10-01	4.075774971297390
1977-01-01	3.798185941043100
1977-04-01	3.186137506987180
1977-07-01	3.220433092726250
1977-10-01	3.309431880860450
1978-01-01	3.167667941015830
1978-04-01	3.087757313109410
1978-07-01	2.958579881656810
1978-10-01	2.722904431393490
1979-01-01	2.646903123345700
1979-04-01	2.679978980557020
1979-07-01	3.291536050156750
1979-10-01	4.209979209979200
1980-01-01	4.847859721505940
1980-04-01	5.424769703172980
1980-07-01	5.159332321699530
1980-10-01	4.538653366583530
1981-01-01	4.082636497786490
1981-04-01	4.271844660194160
1981-07-01	4.473304473304480
1981-10-01	4.914122137404580
1982-01-01	5.198487712665420
1982-04-01	4.888268156424590
1982-07-01	5.018416206261520
1982-10-01	5.093224192814940
1983-01-01	5.705300988319880
1983-04-01	5.725699067909440
1983-07-01	5.348531345900910
1983-10-01	4.803115534400700
1984-01-01	3.952401189970220
1984-04-01	3.652392947103260
1984-07-01	3.578859758635040
1984-10-01	3.963666391412050
1985-01-01	3.761242845461980
1985-04-01	3.402187120291630
1985-07-01	3.013258336681410
1985-10-01	2.263701350277990
1986-01-01	1.891252955082730
1986-04-01	1.723462593027810
1986-07-01	1.794071762870520
1986-10-01	1.631067961165040
1987-01-01	1.624129930394440
1987-04-01	1.655756642279550
1987-07-01	1.494252873563200
1987-10-01	1.566679403897600
1988-01-01	1.674277016742790
1988-04-01	1.818181818181830
1988-07-01	2.340505851264630
1988-10-01	2.896914973664390
1989-01-01	3.106287425149700
1989-04-01	3.236607142857150
1989-07-01	3.024714127628180
1989-10-01	2.742230347349200
1990-01-01	3.012704174228650
1990-04-01	3.207207207207180
1990-07-01	3.544575725026860
1990-10-01	3.665480427046280
1991-01-01	3.742651205323340
1991-04-01	4.220754684075620
1991-07-01	4.406932612553500
1991-10-01	11.611552933082300
1992-01-01	11.947513812154700
1992-04-01	12.057220708446800
1992-07-01	12.087542087542100
1992-10-01	5.597248280175110
1993-01-01	10.826650215916100
1993-04-01	10.486322188449900
1993-07-01	10.213277260438600
1993-10-01	9.653538643766660
1994-01-01	5.427219593654340
1994-04-01	5.392022008253090
1994-07-01	5.233033524121010
1994-10-01	5.130974885228180
1995-01-01	4.018362808473900
1995-04-01	3.815203449875520
1995-07-01	4.302678531239570
1995-10-01	4.286982143469260
1996-01-01	3.890574676554780
1996-04-01	3.502765902150960
1996-07-01	2.598634094424360
1996-10-01	2.416617106362560
1997-01-01	2.543788650271210
1997-04-01	2.377086169181860
1997-07-01	2.374572899986680
1997-10-01	1.982115270128700
1998-01-01	1.419558072876780
1998-04-01	1.311233694627550
1998-07-01	1.105282179003770
1998-10-01	0.949653979356868
1999-01-01	0.807592023512856
1999-04-01	0.839198496490155
1999-07-01	0.886898277657176
1999-10-01	1.116909777694420
2000-01-01	1.213184116554110
2000-04-01	1.209295235760670
2000-07-01	1.073267467873850
2000-10-01	1.026044182826840
2001-01-01	1.287473825644170
2001-04-01	1.229255489600150
2001-07-01	1.515547121536920
2001-10-01	1.495857585355380
2002-01-01	1.346009802281970
2002-04-01	1.397593773260450
2002-07-01	1.276107383500950
2002-10-01	1.269057825016800
2003-01-01	1.124122192884520
2003-04-01	1.177832892900540
2003-07-01	1.089978954054000
2003-10-01	0.882142730316224
2004-01-01	0.779904040760854
2004-04-01	0.704832866964276
2004-07-01	0.798974936468466
2004-10-01	0.931711130979883
2005-01-01	0.969367025444724
2005-04-01	0.977623202410004
2005-07-01	0.941270185735152
2005-10-01	1.023899477929980
2006-01-01	1.057480526053880
2006-04-01	1.112273408610420
2006-07-01	1.148811870689270
2006-10-01	1.183479389901190
2007-01-01	1.239953061387090
2007-04-01	1.295533321407020
2007-07-01	1.455975270152070
2007-10-01	1.467453617821450
2008-01-01	1.522825057607480
2008-04-01	1.407534110110510
2008-07-01	1.235168177445110
2008-10-01	1.323049295382630
2009-01-01	1.305516204126630
2009-04-01	1.301377671598880
2009-07-01	1.279542015912390
2009-10-01	1.093740714373940
2010-01-01	1.113227046278120
2010-04-01	1.198606201793180
2010-07-01	1.192022285964880
2010-10-01	1.286411299530570
2011-01-01	1.282858324957590
2011-04-01	1.230640525055000
2011-07-01	1.342896038874090
2011-10-01	1.350298002978200
2012-01-01	1.329966302397270
2012-04-01	1.264685826124590
2012-07-01	1.249685754786490
2012-10-01	1.208250442274650
2013-01-01	1.261703205128750
2013-04-01	1.287278262312950
2013-07-01	1.375889427437990
2013-10-01	1.424939261300200
2014-01-01	1.435510169466060
2014-04-01	1.548139044015570
2014-07-01	1.469772376526230
2014-10-01	1.514851905287310
2015-01-01	1.355305723269260
2015-04-01	1.283181145759590
2015-07-01	1.221943325509570
2015-10-01	1.113955150716290
2016-01-01	1.139836424055560
2016-04-01	1.103771562046630
2016-07-01	1.223302517646260
2016-10-01	1.433179220560600
2017-01-01	1.580262179987680
2017-04-01	1.738260265674040
2017-07-01	1.719334526989570
2017-10-01	1.654741410228840
2018-01-01	1.686851957192570
2018-04-01	1.651301074325140
2018-07-01	1.639867257083040