Quarter	Growth rate previous period
1960-01-01	0.000000000000000
1960-04-01	0.000000000000000
1960-07-01	0.000000000000000
1960-10-01	0.000000000000000
1961-01-01	0.000000000000000
1961-04-01	0.000000000000000
1961-07-01	0.124378109452743
1961-10-01	0.248447204968937
1962-01-01	0.000000000000000
1962-04-01	0.123915737298644
1962-07-01	0.618811881188112
1962-10-01	0.000000000000000
1963-01-01	0.000000000000000
1963-04-01	0.000000000000000
1963-07-01	0.000000000000000
1963-10-01	0.000000000000000
1964-01-01	0.000000000000000
1964-04-01	0.246002460024594
1964-07-01	0.613496932515352
1964-10-01	0.243902439024363
1965-01-01	0.000000000000000
1965-04-01	0.000000000000000
1965-07-01	0.000000000000000
1965-10-01	0.121654501216552
1966-01-01	0.607533414337803
1966-04-01	0.724637681159421
1966-07-01	0.719424460431635
1966-10-01	0.476190476190503
1967-01-01	0.710900473933650
1967-04-01	0.941176470588229
1967-07-01	1.515151515151500
1967-10-01	0.918484500574047
1968-01-01	0.796359499431179
1968-04-01	1.128668171557570
1968-07-01	1.450892857142850
1968-10-01	0.990099009900991
1969-01-01	0.762527233115475
1969-04-01	0.756756756756745
1969-07-01	1.502145922746780
1969-10-01	0.951374207188179
1970-01-01	0.523560209424078
1970-04-01	0.833333333333328
1970-07-01	0.826446280991731
1970-10-01	0.307377049180345
1971-01-01	0.510725229826348
1971-04-01	0.304878048780488
1971-07-01	0.202634245187448
1971-10-01	0.606673407482306
1972-01-01	0.100502512562803
1972-04-01	0.200803212851400
1972-07-01	0.701402805611229
1972-10-01	0.398009950248762
1973-01-01	0.396432111000964
1973-04-01	0.394866732477795
1973-07-01	0.491642084562450
1973-10-01	0.587084148727985
1974-01-01	0.486381322957193
1974-04-01	0.774443368828666
1974-07-01	1.440922190201730
1974-10-01	1.325757575757560
1975-01-01	0.747663551401880
1975-04-01	1.391465677179960
1975-07-01	2.012808783165620
1975-10-01	2.242152466367700
1976-01-01	1.666666666666660
1976-04-01	0.949094046591871
1976-07-01	2.136752136752130
1976-10-01	1.924686192468630
1977-01-01	1.313628899835800
1977-04-01	1.215559157212330
1977-07-01	1.761409127301820
1977-10-01	1.652242328874930
1978-01-01	1.006191950464380
1978-04-01	0.842911877394645
1978-07-01	1.595744680851060
1978-10-01	1.346297681376200
1979-01-01	0.959409594095946
1979-04-01	0.804093567251459
1979-07-01	1.450326323422770
1979-10-01	1.286633309506790
1980-01-01	0.846859562455894
1980-04-01	0.839748075577328
1980-07-01	2.081887578070790
1980-10-01	1.631543167912990
1981-01-01	1.204013377926430
1981-04-01	1.321877065432900
1981-07-01	2.544031311154600
1981-10-01	2.290076335877860
1982-01-01	1.616915422885560
1982-04-01	1.774785801713570
1982-07-01	3.307276007215890
1982-10-01	2.793946449359720
1983-01-01	1.189127972819930
1983-04-01	0.895355344152205
1983-07-01	1.885745978924010
1983-10-01	1.633097441480680
1984-01-01	0.910551687198721
1984-04-01	0.796178343949045
1984-07-01	1.369141653501830
1984-10-01	1.298701298701310
1985-01-01	0.820512820512833
1985-04-01	0.762970498474043
1985-07-01	1.362948006057550
1985-10-01	1.195219123505980
1986-01-01	0.836614173228336
1986-04-01	0.536847242557351
1986-07-01	1.359223300970890
1986-10-01	1.053639846743270
1987-01-01	0.616113744075856
1987-04-01	0.659444182760235
1987-07-01	1.169864295741710
1987-10-01	1.017576318223860
1988-01-01	0.732600732600728
1988-04-01	0.681818181818167
1988-07-01	1.489841986455980
1988-10-01	1.512455516014250
1989-01-01	1.095530236634530
1989-04-01	1.170351105331590
1989-07-01	1.413881748072000
1989-10-01	0.971694127587669
1990-01-01	0.794979079497890
1990-04-01	0.788709007887100
1990-07-01	1.112026359143330
1990-10-01	1.099796334012220
1991-01-01	0.725221595487511
1991-04-01	0.600000000000000
1991-07-01	0.914512922465214
1991-10-01	0.866824271079600
1992-01-01	0.546874999999979
1992-04-01	0.505050505050514
1992-07-01	0.695786625434854
1992-10-01	0.690978886756251
1993-01-01	0.419367136866176
1993-04-01	0.341685649202746
1993-07-01	0.605372682557696
1993-10-01	0.601729973674298
1994-01-01	0.261682242990675
1994-04-01	0.298284862043231
1994-07-01	0.408921933085506
1994-10-01	0.444279896334691
1995-01-01	0.294876520457063
1995-04-01	0.404263138551995
1995-07-01	0.292825768667659
1995-10-01	0.291970802919700
1996-01-01	0.291120815138287
1996-04-01	0.326560232220610
1996-07-01	0.397830018083187
1996-10-01	0.288184438040326
1997-01-01	0.251436781609204
1997-04-01	0.322465066284474
1997-07-01	0.285714285714290
1997-10-01	0.249287749287757
1998-01-01	0.248667850799286
1998-04-01	0.283486888731400
1998-07-01	0.282685512367495
1998-10-01	0.281888653981670
1999-01-01	0.245959241040064
1999-04-01	0.245355765860482
1999-07-01	0.209790209790233
1999-10-01	0.279134682484291
2000-01-01	0.208768267223371
2000-04-01	0.347222222222230
2000-07-01	0.311418685121108
2000-10-01	0.379441186616079
2001-01-01	0.378006872852238
2001-04-01	0.410818212940751
2001-07-01	0.511421752471884
2001-10-01	0.542740841248312
2002-01-01	0.404858299595131
2002-04-01	0.571236559139800
2002-07-01	0.501169395255574
2002-10-01	0.465425531914909
2003-01-01	0.330906684315009
2003-04-01	0.230870712401052
2003-07-01	0.361961171437977
2003-10-01	0.327868852459024
2004-01-01	0.228758169934637
2004-04-01	0.195630909683730
2004-07-01	0.227790432801819
2004-10-01	0.227272727272746
2005-01-01	0.161969549724634
2005-04-01	0.194049159120311
2005-07-01	0.258231116849595
2005-10-01	0.193174500965873
2006-01-01	0.160668380462707
2006-04-01	0.288739172281050
2006-07-01	0.351887396033273
2006-10-01	0.318775900541926
2007-01-01	0.349539243724186
2007-04-01	0.443318556048125
2007-07-01	0.504413619167704
2007-10-01	0.470514429109170
2008-01-01	0.374648766781143
2008-04-01	0.373250388802489
2008-07-01	0.464828013634945
2008-10-01	0.462677359654524
2009-01-01	0.307031010132051
2009-04-01	0.275482093663881
2009-07-01	0.396825396825394
2009-10-01	0.425661295226527
2010-01-01	0.181653042688465
2010-04-01	0.211544273194315
2010-07-01	0.392038600723761
2010-10-01	0.390507659957962
2011-01-01	0.179533213644504
2011-04-01	0.238948626045414
2011-07-01	0.268176400476768
2011-10-01	0.297176820208011
2012-01-01	0.325925925925930
2012-04-01	0.413467217956304
2012-07-01	0.441176470588226
2012-10-01	0.468521229868235
2013-01-01	0.349752258816652
2013-04-01	0.348533255881499
2013-07-01	0.405209840810414
2013-10-01	0.461228019602217
2014-01-01	0.258249641319933
2014-04-01	0.343445907269586
2014-07-01	0.370792926411882
2014-10-01	0.397840295538518
2015-01-01	0.226436456269453
2015-04-01	0.282406099971747
2015-07-01	0.225288651084214
2015-10-01	0.196684461927486
2016-01-01	0.112170499158746
2016-04-01	0.112044817927158
2016-07-01	0.167879127028540
2016-10-01	0.195530726256980
2017-01-01	0.111513799832717
2017-04-01	0.139236981342266
2017-07-01	0.194660734149033
2017-10-01	0.249791840133232
2018-01-01	0.304540420819494
2018-04-01	0.331217223295612
2018-07-01	0.357634112792294