Quarter	Growth rate previous period
1960-01-01	0.00000000000000000
1960-04-01	0.00000000000000000
1960-07-01	0.00000000000000000
1960-10-01	0.00000000000000000
1961-01-01	0.00000000000000000
1961-04-01	0.00000000000000000
1961-07-01	0.00000000000000000
1961-10-01	0.00000000000000000
1962-01-01	0.00000000000000000
1962-04-01	0.00000000000000000
1962-07-01	0.00000000000000000
1962-10-01	0.00000000000000000
1963-01-01	0.00000000000000000
1963-04-01	0.00000000000000000
1963-07-01	0.00000000000000000
1963-10-01	0.00000000000000000
1964-01-01	0.00000000000000000
1964-04-01	0.00000000000000000
1964-07-01	0.00000000000000000
1964-10-01	0.00000000000000000
1965-01-01	0.00000000000000000
1965-04-01	0.00000000000000000
1965-07-01	0.00000000000000000
1965-10-01	0.00000000000000000
1966-01-01	0.00000000000000000
1966-04-01	0.00000000000000000
1966-07-01	0.00000000000000000
1966-10-01	0.00000000000000000
1967-01-01	0.00000000000000000
1967-04-01	0.00000000000000000
1967-07-01	0.00000000000000000
1967-10-01	0.00000000000000000
1968-01-01	3.27324084074104000
1968-04-01	1.58474780789961000
1968-07-01	0.00000000000000000
1968-10-01	0.00000000000000000
1969-01-01	0.00000000000000000
1969-04-01	0.00000000000000000
1969-07-01	0.00000000000000000
1969-10-01	0.00000000000000000
1970-01-01	0.00000000000000000
1970-04-01	0.00000000000000000
1970-07-01	0.00000000000000000
1970-10-01	0.00000000000000000
1971-01-01	0.00000000000000000
1971-04-01	2.19617780593390000
1971-07-01	15.28567000723220000
1971-10-01	4.76542546041132000
1972-01-01	0.00000000000000000
1972-04-01	0.00000000000000000
1972-07-01	0.00000000000000000
1972-10-01	0.00000000000000000
1973-01-01	0.00000000000000000
1973-04-01	0.00000000000000000
1973-07-01	0.00000000000000000
1973-10-01	0.00000000000000000
1974-01-01	0.00000000000000000
1974-04-01	0.00000000000000000
1974-07-01	0.00000000000000000
1974-10-01	0.00000000000000000
1975-01-01	10.03614122880180000
1975-04-01	3.06487347922416000
1975-07-01	2.34579774094398000
1975-10-01	1.14601566098572000
1976-01-01	0.00000000000000000
1976-04-01	0.00000000000000000
1976-07-01	3.20236078474233000
1976-10-01	2.64230871061687000
1977-01-01	-0.02063557573254780
1977-04-01	16.58066735466120000
1977-07-01	7.11124225435230000
1977-10-01	0.00000000000000000
1978-01-01	0.00000000000000000
1978-04-01	4.40771349862261000
1978-07-01	9.20844327176780000
1978-10-01	1.40130466296207000
1979-01-01	0.02382654276865160
1979-04-01	0.01191043353977210
1979-07-01	0.00000000000000000
1979-10-01	8.55067285935453000
1980-01-01	15.01919912232580000
1980-04-01	0.04769172071729810
1980-07-01	0.09533797311468110
1980-10-01	0.02857414991902880
1981-01-01	6.57969910493241000
1981-04-01	19.28884124006070000
1981-07-01	3.70730976632712000
1981-10-01	0.02888712356471000
1982-01-01	2.12259042668398000
1982-04-01	14.91693177801340000
1982-07-01	0.01230390649031440
1982-10-01	0.12302392815403800
1983-01-01	0.51606561405662300
1983-04-01	27.33940468186540000
1983-07-01	9.35010079677449000
1983-10-01	14.40172065665880000
1984-01-01	3.21912289452479000
1984-04-01	0.89212697940674600
1984-07-01	25.43290840763390000
1984-10-01	0.29079159935378200
1985-01-01	9.29885192127461000
1985-04-01	5.21986119670945000
1985-07-01	-0.07894669824533300
1985-10-01	0.03568151697418640
1986-01-01	10.24203821656050000
1986-04-01	1.06771435174487000
1986-07-01	0.80718924357449400
1986-10-01	3.02597255302256000
1987-01-01	11.10108104537750000
1987-04-01	2.63768058500623000
1987-07-01	0.50200803212853900
1987-10-01	0.57634673019286800
1988-01-01	12.62797982885080000
1988-04-01	0.82933364991604500
1988-07-01	2.25560115723609000
1988-10-01	1.33074531607258000
1989-01-01	4.55667023797928000
1989-04-01	1.22653666413081000
1989-07-01	0.35123238086472700
1989-10-01	0.17118053432781200
1990-01-01	6.48001220628623000
1990-04-01	4.00504391935462000
1990-07-01	3.95552616351161000
1990-10-01	1.50424767736206000
1991-01-01	10.71708361623230000
1991-04-01	6.98028208877778000
1991-07-01	0.44535082400924000
1991-10-01	0.15474269910776900
1992-01-01	4.35678281832126000
1992-04-01	9.02389852576758000
1992-07-01	3.02417413079072000
1992-10-01	0.79461531270447100
1993-01-01	3.33147838990912000
1993-04-01	4.08214554985100000
1993-07-01	1.63677130044844000
1993-10-01	0.00000000000000000
1994-01-01	1.81489589166623000
1994-04-01	3.46091985632972000
1994-07-01	3.97100281917036000
1994-10-01	0.31918190269601600
1995-01-01	2.84805238933679000
1995-04-01	5.07208289532963000
1995-07-01	1.25629756672740000
1995-10-01	0.42415645091852800
1996-01-01	2.69723249047746000
1996-04-01	1.70325459173899000
1996-07-01	0.73879196075924600
1996-10-01	1.25969315851694000
1997-01-01	1.78622077108274000
1997-04-01	2.10546097866028000
1997-07-01	0.31860473972150100
1997-10-01	0.00000000000000000
1998-01-01	1.16977932989170000
1998-04-01	0.72539443322306800
1998-07-01	0.37374358210249200
1998-10-01	0.13793103448275600
1999-01-01	2.38545256890142000
1999-04-01	3.47611003861005000
1999-07-01	0.76025232914729100
1999-10-01	1.07506972330551000
2000-01-01	1.11687389801012000
2000-04-01	1.05924646870666000
2000-07-01	0.42967743381176500
2000-10-01	0.04072001918859990
2001-01-01	-0.47840487103141000
2001-04-01	1.64268746358298000
2001-07-01	0.76672913680962400
2001-10-01	0.07384675976827710
2002-01-01	0.63843975818000500
2002-04-01	1.84016424606495000
2002-07-01	1.56744994720055000
2002-10-01	0.27830141618664500
2003-01-01	1.65103602117599000
2003-04-01	1.98584409964765000
2003-07-01	0.52581334383951100
2003-10-01	0.70495427595216500
2004-01-01	2.02122510889467000
2004-04-01	1.94401244167962000
2004-07-01	0.55409236791735100
2004-10-01	0.29341043109862700
2005-01-01	1.72248940390736000
2005-04-01	1.41414141414141000
2005-07-01	0.31448280950274700
2005-10-01	0.14801467275885500
2006-01-01	2.64609763710136000
2006-04-01	2.01535551550979000
2006-07-01	0.30463750328746500
2006-10-01	0.11361898311006000
2007-01-01	3.25978305942951000
2007-04-01	2.46615066599597000
2007-07-01	0.31312268716196000
2007-10-01	0.03906956850746960
2008-01-01	3.17162108274991000
2008-04-01	1.38624355490384000
2008-07-01	0.60052270628230800
2008-10-01	0.17892512100884400
2009-01-01	3.06281221849154000
2009-04-01	0.75940745785797900
2009-07-01	0.14908446367147200
2009-10-01	0.09074240032398040
2010-01-01	2.40511592883555000
2010-04-01	0.92006248376627700
2010-07-01	0.93922411605634200
2010-10-01	0.06715579066067390
2011-01-01	3.56942909231852000
2011-04-01	0.37665892789078900
2011-07-01	0.11184871425760100
2011-10-01	0.02965507015494100
2012-01-01	2.78537128516615000
2012-04-01	0.69524796506657600
2012-07-01	0.21582733812949000
2012-10-01	-0.06081997288027430
2013-01-01	0.84069104271627500
2013-04-01	0.13356066127367000
2013-07-01	-0.01449093986919350
2013-10-01	0.15184753321871400
2014-01-01	0.95476147407542500
2014-04-01	0.14757719297103700
2014-07-01	0.12263712098786500
2014-10-01	1.32363834847360000
2015-01-01	1.59205032995366000
2015-04-01	0.02840666988606510
2015-07-01	0.12306061208456000
2015-10-01	0.24960054458300400
2016-01-01	1.95473736163900000
2016-04-01	0.09496881137897570
2016-07-01	0.08656141701965110
2016-10-01	0.03724154063021100
2017-01-01	1.96845185169233000
2017-04-01	0.07331975560079250
2017-07-01	-0.01628134158253260
2017-10-01	0.00904666268613409
2018-01-01	1.38582335275175000
2018-04-01	0.11509635974304200
2018-07-01	0.00000000000000000