Quarter	Growth Rate Previous Period
1980-04-01	8.10397553516819000
1980-07-01	5.51626591230553000
1980-10-01	10.05361930294900000
1981-01-01	17.23507917174180000
1981-04-01	6.75324675324675000
1981-07-01	2.57907542579076000
1981-10-01	7.40037950664134000
1982-01-01	8.08303886925798000
1982-04-01	8.25500612995505000
1982-07-01	6.34201585503963000
1982-10-01	4.86332978345756000
1983-01-01	7.95531482735276000
1983-04-01	12.16682345562870000
1983-07-01	9.50517193178640000
1983-10-01	16.26244574929800000
1984-01-01	9.15678524374175000
1984-04-01	8.48923757795213000
1984-07-01	12.86853328388650000
1984-10-01	14.40775423032690000
1985-01-01	22.58759333716250000
1985-04-01	13.41220569286640000
1985-07-01	10.61764098326790000
1985-10-01	22.11951447245560000
1986-01-01	19.44338252159950000
1986-04-01	20.96402509281780000
1986-07-01	15.26168174842570000
1986-10-01	19.31499931132640000
1987-01-01	20.59796829305830000
1987-04-01	23.01139082990330000
1987-07-01	31.76406505330320000
1987-10-01	38.33933738853120000
1988-01-01	19.59729633582360000
1988-04-01	26.33288517139220000
1988-07-01	40.89885947315380000
1988-10-01	54.20139701213200000
1989-01-01	55.39309818676770000
1989-04-01	91.77418050050080000
1989-07-01	134.11154458205000000
1989-10-01	224.70946704973600000
1990-01-01	118.79009715931100000
1990-04-01	9.53995214137229000
1990-07-01	1.62575349902993000
1990-10-01	15.53759100426730000
1991-01-01	17.30576089181250000
1991-04-01	22.79053900716210000
1991-07-01	29.39613251418870000
1991-10-01	62.59350784836040000
1992-01-01	51.18924884231290000
1992-04-01	26.26892252894040000
1992-07-01	6.93464974141983000
1992-10-01	8.55132996262914000
1993-01-01	7.33090319967599000
1993-04-01	4.05660377358490000
1993-07-01	3.01903898458750000
1993-10-01	6.45076124262959000
1994-01-01	5.23313492063489000
1994-04-01	5.10644983895045000
1994-07-01	3.87921369310113000
1994-10-01	4.67693193265220000
1995-01-01	4.22051141050315000
1995-04-01	1.31908719166335000
1995-07-01	0.91784923838040200
1995-10-01	2.38018448042316000
1996-01-01	3.87474798387096000
1996-04-01	3.36628859101111000
1996-07-01	0.35207135312756500
1996-10-01	1.59045725646123000
1997-01-01	2.65339012317255000
1997-04-01	2.82590412111020000
1997-07-01	1.44500790664703000
1997-10-01	1.65555794452805000
1998-01-01	2.91349407783419000
1998-04-01	2.28638955967732000
1998-07-01	0.36668675909179900
1998-10-01	0.86081777688807600
1999-01-01	1.95008187366644000
1999-04-01	1.12917356176386000
1999-07-01	2.69515834055249000
1999-10-01	1.86990345861843000
2000-01-01	2.47409652447764000
2000-04-01	1.99320994414631000
2000-07-01	2.06163427466982000
2000-10-01	2.38295633876905000
2001-01-01	1.91131891280891000
2001-04-01	2.68212755230655000
2001-07-01	1.13418765650316000
2001-10-01	1.34964559665988000
2002-01-01	2.66334546848053000
2002-04-01	2.25363941769319000
2002-07-01	0.78941364362309400
2002-10-01	1.19069177834117000
2003-01-01	1.94622164556395000
2003-04-01	1.55358553497762000
2003-07-01	0.66551426101989200
2003-10-01	0.59672018545547400
2004-01-01	0.83215977467673200
2004-04-01	1.59979685119349000
2004-07-01	0.51237190702325700
2004-10-01	0.37299515106303600
2005-01-01	0.11974069945083100
2005-04-01	1.21247113163974000
2005-07-01	0.76603373808163900
2005-10-01	0.34371209057826100
2006-01-01	-0.18940157163006800
2006-04-01	1.98239664082687000
2006-07-01	0.41569341620809100
2006-10-01	-0.01182778741523290
2007-01-01	0.00788612436416722
2007-04-01	2.64952884122542000
2007-07-01	0.97945073938927800
2007-10-01	1.74591099277293000
2008-01-01	1.06172193353022000
2008-04-01	2.67450893352568000
2008-07-01	0.51880674448769300
2008-10-01	-0.91039426523299400
2009-01-01	-0.44852781595888400
2009-04-01	1.55511954073104000
2009-07-01	-0.41860465116278000
2009-10-01	0.44192146013724600
2010-01-01	-0.19316068107025600
2010-04-01	2.22206293455666000
2010-07-01	-0.37865507327676200
2010-10-01	0.04575209403815690
2011-01-01	-0.16181798993914800
2011-04-01	2.23741235333498000
2011-07-01	-0.80645161290322900
2011-10-01	1.20214022653047000
2012-01-01	-0.11672617412799700
2012-04-01	2.17226919639791000
2012-07-01	-0.41714324160668400
2012-10-01	0.93912573474765000
2013-01-01	-0.34471218206156400
2013-04-01	1.37354333881853000
2013-07-01	0.12919896640827700
2013-10-01	-0.05955334987592400
2014-01-01	-0.92031648293442800
2014-04-01	1.49687593972400000
2014-07-01	-0.74398393521414800
2014-10-01	0.08954926868096260
2015-01-01	-1.21943137384849000
2015-04-01	1.23448507212346000
2015-07-01	-0.54675591490488200
2015-10-01	-0.04331456368908550
2016-01-01	-1.35000000000000000
2016-04-01	1.72326406487582000
2016-07-01	-0.14947683109118700
2016-10-01	0.38256819693945700
2017-01-01	-0.15244407622204300
2017-04-01	1.31766736366956000
2017-07-01	-0.35052086745725500
2017-10-01	0.51283737137973900
2018-01-01	-0.17661488143908700
2018-04-01	1.89705448707448000
2018-07-01	-0.33762057877816200