Quarter	Growth Rate Previous Period
1968-04-01	3.47504179603535000
1968-07-01	0.24235429890363500
1968-10-01	-0.39143449228643400
1969-01-01	-1.86084142394822000
1969-04-01	3.13272877164056000
1969-07-01	0.19413040995775200
1969-10-01	-0.46728971962617200
1970-01-01	-1.05347532348563000
1970-04-01	2.66172896655480000
1970-07-01	-0.01127268628113660
1970-10-01	-0.38331454340474300
1971-01-01	-0.22634676324127700
1971-04-01	2.50680580762250000
1971-07-01	-0.47582162221975900
1971-10-01	-0.25572603958194800
1972-01-01	-0.99208560918514400
1972-04-01	2.35307363206484000
1972-07-01	0.81399186008140300
1972-10-01	-0.82924168030550600
1973-01-01	-0.37407855649687300
1973-04-01	2.24185532854777000
1973-07-01	0.30244113199394700
1973-10-01	-0.40921817790221000
1974-01-01	-0.75692041522492100
1974-04-01	2.04837655262585000
1974-07-01	-0.37369207772795600
1974-10-01	-0.35365984353231200
1975-01-01	-1.50570015057001000
1975-04-01	1.91089757588993000
1975-07-01	0.30001071466837700
1975-10-01	0.29911334259161100
1976-01-01	-1.20353605282778000
1976-04-01	1.44458818456232000
1976-07-01	0.27630180658872700
1976-10-01	-0.18016108520558800
1977-01-01	-1.14661853699968000
1977-04-01	1.50359789496294000
1977-07-01	0.21161781822029800
1977-10-01	-0.13726111287086500
1978-01-01	-1.23704800169169000
1978-04-01	2.16250936730542000
1978-07-01	-0.61825421775123500
1978-10-01	-0.08435259384225280
1979-01-01	-0.75981426762347000
1979-04-01	2.43513398553806000
1979-07-01	-0.16609571265441300
1979-10-01	-0.21836331496308600
1980-01-01	-0.96915381408920400
1980-04-01	2.00989161317478000
1980-07-01	0.00000000000000000
1980-10-01	-0.18568186507117800
1981-01-01	-0.47540305911533300
1981-04-01	1.41225337487019000
1981-07-01	-0.19455252918287600
1981-10-01	-0.68739099210013000
1982-01-01	-0.33057851239669800
1982-04-01	1.96932006633499000
1982-07-01	-0.27444602561496200
1982-10-01	-0.05096320456629550
1983-01-01	-0.75464001631654500
1983-04-01	1.91122071516646000
1983-07-01	-0.11090945755193000
1983-10-01	-0.33309780962955500
1984-01-01	-0.88110188373506200
1984-04-01	1.72678042301012000
1984-07-01	0.06026516673362800
1984-10-01	-0.15057217426219600
1985-01-01	-0.99527495727355000
1985-04-01	1.75670186839967000
1985-07-01	-0.13970661610617000
1985-10-01	-0.40971320075947200
1986-01-01	-0.60204695966285400
1986-04-01	1.56470825762165000
1986-07-01	0.43733227313388700
1986-10-01	-0.60366155368630100
1987-01-01	-1.01553166069295000
1987-04-01	1.67974250653791000
1987-07-01	0.67266791967555100
1987-10-01	-0.37339097966003200
1988-01-01	-0.85807278824340600
1988-04-01	2.25825706327099000
1988-07-01	0.04864286409183050
1988-10-01	-0.00972384286270658
1989-01-01	-0.83633180978313000
1989-04-01	1.99078160243208000
1989-07-01	0.24038461538462300
1989-10-01	-0.10551558752996900
1990-01-01	-0.77779911657384300
1990-04-01	1.99361269718377000
1990-07-01	0.04744283138817020
1990-10-01	0.25606980273141100
1991-01-01	-0.87976539589442800
1991-04-01	1.90876121397215000
1991-07-01	-0.01873009926954010
1991-10-01	0.07493443237168880
1992-01-01	-0.64582553350804900
1992-04-01	1.09279321714554000
1992-07-01	0.12114434815022600
1992-10-01	0.20476545048397700
1993-01-01	-1.01244659112018000
1993-04-01	1.25738950924274000
1993-07-01	0.07413585395236080
1993-10-01	-0.20372256690432900
1994-01-01	-1.41969008072748000
1994-04-01	1.32718373493976000
1994-07-01	0.07431490942869720
1994-10-01	-0.41771094402673400
1995-01-01	-1.20246085011186000
1995-04-01	1.33974903292764000
1995-07-01	0.33516432361977500
1995-10-01	-0.40827688596085600
1996-01-01	-1.08077890617720000
1996-04-01	1.32805877366488000
1996-07-01	0.43688417921546100
1996-10-01	-0.34243405830632600
1997-01-01	-0.27860326894502200
1997-04-01	1.22927919538089000
1997-07-01	-0.45998160073598400
1997-10-01	-0.51756007393714700
1998-01-01	-1.05908584169454000
1998-04-01	0.67605633802816900
1998-07-01	-0.19585898153329600
1998-10-01	-0.28034763106251800
1999-01-01	-1.16202792615501000
1999-04-01	0.29392244240069000
1999-07-01	0.35923615050103300
1999-10-01	-0.06593820648076970
2000-01-01	-1.29135639551326000
2000-04-01	0.95492742551566800
2000-07-01	0.02837684449489220
2000-10-01	0.04728132387706150
2001-01-01	-1.33270321361059000
2001-04-01	0.55560877478686400
2001-07-01	-0.25721634752786500
2001-10-01	-0.82139446036293500
2002-01-01	-0.92449922958397500
2002-04-01	0.38880248833591100
2002-07-01	0.12587141750581700
2002-10-01	-0.47384198820230900
2003-01-01	-0.87446560435289600
2003-04-01	0.56851597725936800
2003-07-01	0.39961013645223400
2003-10-01	0.04853897679838360
2004-01-01	-1.30021346788280000
2004-04-01	0.97325992921746000
2004-07-01	-0.04868075163079790
2004-10-01	0.10714981492304000
2005-01-01	-1.27469105770166000
2005-04-01	1.05460279913266000
2005-07-01	0.44864917585097800
2005-10-01	-0.31070977764830800
2006-01-01	-0.76945553715789200
2006-04-01	1.18767177071065000
2006-07-01	-0.32010864293335900
2006-10-01	-0.30167380303620800
2007-01-01	-0.38067349926793600
2007-04-01	1.32275132275132000
2007-07-01	-0.42549076491634500
2007-10-01	-0.38846265902690800
2008-01-01	-1.01394169835234000
2008-04-01	1.01447847926720000
2008-07-01	-0.47776911076441600
2008-10-01	-0.43107671206036500
2009-01-01	-1.64321558594902000
2009-04-01	-0.20008003201280900
2009-07-01	-0.68163592622292800
2009-10-01	-0.08074283407347970
2010-01-01	-0.51515151515151500
2010-04-01	0.50766575286831500
2010-07-01	-0.10102030508132900
2010-10-01	-0.09101021336838910
2011-01-01	-0.31376518218623100
2011-04-01	0.65996547872880900
2011-07-01	-0.66572523703853100
2011-10-01	0.11169780666124300
2012-01-01	-0.95344355411298900
2012-04-01	0.40962621607782500
2012-07-01	-0.33656297807241200
2012-10-01	-0.21489971346704900
2013-01-01	-1.11783406830068000
2013-04-01	0.93341630367143800
2013-07-01	-0.30826140567201000
2013-10-01	-0.11337868480726000
2014-01-01	-0.47466721700546500
2014-04-01	0.64282011404873400
2014-07-01	-0.42237560523334100
2014-10-01	-0.50693151251810100
2015-01-01	-0.51991265467401900
2015-04-01	0.31357792411414200
2015-07-01	-0.06251953735542360
2015-10-01	0.00000000000000000
2016-01-01	-0.62558648733187400
2016-04-01	0.79739796453677100
2016-07-01	-0.16654522743832200
2016-10-01	-0.04170576582212100
2017-01-01	-0.67800146031084100
2017-04-01	0.65112371350557000
2017-07-01	-0.08347245409015410
2017-10-01	0.02088554720134060
2018-01-01	-0.20881186051368100
2018-04-01	0.96254446536932800
2018-07-01	-0.40414507772020700