Quarterly Growth rate same period previous year
1971-01-01 2.08955111108331000000000
1971-04-01 2.06336375956018000000000
1971-07-01 8.83582868791177000000000
1971-10-01 8.59682426541612000000000
1972-01-01 8.55219424389258000000000
1972-04-01 7.34272375884644000000000
1972-07-01 5.61661380387546000000000
1972-10-01 1.93485214748710000000000
1973-01-01 4.21224290871150000000000
1973-04-01 9.88346668512720000000000
1973-07-01 14.94157262474340000000000
1973-10-01 26.91300819277790000000000
1974-01-01 39.63157876677790000000000
1974-04-01 40.18482345344990000000000
1974-07-01 39.48290042973140000000000
1974-10-01 30.88684036843820000000000
1975-01-01 16.36056723496420000000000
1975-04-01 10.15799887448220000000000
1975-07-01 7.11489135426147000000000
1975-10-01 5.96504374491890000000000
1976-01-01 6.11544717169070000000000
1976-04-01 7.28458060061518000000000
1976-07-01 8.56208018934026000000000
1976-10-01 9.19096735720636000000000
1977-01-01 8.59188903329066000000000
1977-04-01 7.83605078778662000000000
1977-07-01 6.90469534597507000000000
1977-10-01 5.98128308215544000000000
1978-01-01 5.21998934996699000000000
1978-04-01 4.39602855521017000000000
1978-07-01 4.11067047755984000000000
1978-10-01 4.01995866024843000000000
1979-01-01 4.45195207510168000000000
1979-04-01 4.62137105809051000000000
1979-07-01 6.21998476468405000000000
1979-10-01 7.76448428171869000000000
1980-01-01 10.48100044495930000000000
1980-04-01 12.07099210123890000000000
1980-07-01 11.73061242267620000000000
1980-10-01 10.49524807755440000000000
1981-01-01 7.46437256814578000000000
1981-04-01 3.91826187963028000000000
1981-07-01 -0.61722198558379900000000
1981-10-01 -1.40384932636265000000000
1982-01-01 -1.60079521525582000000000
1982-04-01 -0.50450093644787700000000
1982-07-01 2.29490161196297000000000
1982-10-01 2.45718085759523000000000
1983-01-01 2.43931096817435000000000
1983-04-01 2.06854298642004000000000
1983-07-01 1.84952171108294000000000
1983-10-01 1.56924101637118000000000
1984-01-01 1.55764471946327000000000
1984-04-01 1.80771580021820000000000
1984-07-01 1.91262127538769000000000
1984-10-01 1.74032564025520000000000
1985-01-01 1.79299314887331000000000
1985-04-01 1.88758775003866000000000
1985-07-01 1.79201103421734000000000
1985-10-01 2.09209266219172000000000
1986-01-01 1.80783121726043000000000
1986-04-01 1.73777314729383000000000
1986-07-01 1.53806906724337000000000
1986-10-01 1.33398742983545000000000
1987-01-01 1.04870227477073000000000
1987-04-01 0.91790838733472000000000
1987-07-01 1.00831326641870000000000
1987-10-01 1.24939485796370000000000
1988-01-01 1.46598702358889000000000
1988-04-01 1.61122666578720000000000
1988-07-01 1.47674674908940000000000
1988-10-01 1.31354555386909000000000
1989-01-01 1.47962537064931000000000
1989-04-01 3.36403080923781000000000
1989-07-01 3.80468283202374000000000
1989-10-01 4.32167711725796000000000
1990-01-01 4.83248236391965000000000
1990-04-01 3.60170164763161000000000
1990-07-01 3.70532725026991000000000
1990-10-01 3.96110811180654000000000
1991-01-01 4.22213010048759000000000
1991-04-01 4.51468755395229000000000
1991-07-01 5.02238017936540000000000
1991-10-01 4.90242459849263000000000
1992-01-01 4.63431672893130000000000
1992-04-01 4.85112219723973000000000
1992-07-01 4.56153417649831000000000
1992-10-01 4.55408454319681000000000
1993-01-01 4.47676475255673000000000
1993-04-01 3.78739428894141000000000
1993-07-01 3.40824058397204000000000
1993-10-01 3.05061226774781000000000
1994-01-01 2.51979885791977000000000
1994-04-01 2.32080151923452000000000
1994-07-01 2.21682676750554000000000
1994-10-01 1.92207074644779000000000
1995-01-01 3.04374585649167000000000
1995-04-01 3.52952085019966000000000
1995-07-01 3.47147501717036000000000
1995-10-01 3.28048119016031000000000
1996-01-01 2.48564013791872000000000
1996-04-01 1.49525168132300000000000
1996-07-01 0.97877827059228600000000
1996-10-01 0.97710888085337100000000
1997-01-01 0.53858492723866400000000
1997-04-01 2.08917181777907000000000
1997-07-01 2.46156623468958000000000
1997-10-01 2.62146057169678000000000
1998-01-01 2.48616535274022000000000
1998-04-01 0.40453414007595400000000
1998-07-01 -0.60584564969526400000000
1998-10-01 -0.95433833049206200000000
1999-01-01 -1.18564002134781000000000
1999-04-01 -1.20345669242207000000000
1999-07-01 -0.70034417572330600000000
1999-10-01 -0.60681156345569600000000
2000-01-01 -0.84745921120640200000000
2000-04-01 -0.68766693909717400000000
2000-07-01 -0.58773630681984600000000
2000-10-01 -0.66025108858656500000000
2001-01-01 -0.59427087452883200000000
2001-04-01 -0.77509140885118800000000
2001-07-01 -0.88769485326858200000000
2001-10-01 -0.97234278387390900000000
2002-01-01 -0.87252182842462800000000
2002-04-01 -0.91481208091698200000000
2002-07-01 -0.91122271219093300000000
2002-10-01 -0.99291734061685200000000
2003-01-01 -1.10855821271935000000000
2003-04-01 -0.84932611022695100000000
2003-07-01 -0.85756754177579500000000
2003-10-01 -0.78002443096931900000000
2004-01-01 -0.63312702702830600000000
2004-04-01 -0.54810744772149700000000
2004-07-01 -0.50911653389672300000000
2004-10-01 -0.51008856868610000000000
2005-01-01 -0.51068125303212200000000
2005-04-01 -0.49863527613874000000000
2005-07-01 -0.35396793511877000000000
2005-10-01 -0.29632023052147600000000
2006-01-01 -0.13938242861920100000000
2006-04-01 -0.07630949154041980000000
2006-07-01 0.06311498592814200000000
2006-10-01 0.26133348038613000000000
2007-01-01 0.29046581812590300000000
2007-04-01 -0.36459142142766100000000
2007-07-01 -0.41597075554365600000000
2007-10-01 -0.36300019370557600000000
2008-01-01 -0.27528671224760700000000
2008-04-01 0.75502799303188400000000
2008-07-01 1.20372266618547000000000
2008-10-01 1.46861881159479000000000
2009-01-01 1.35406622225111000000000
2009-04-01 0.93053221894115600000000
2009-07-01 0.47181144847801600000000
2009-10-01 -0.29130797154252300000000
2010-01-01 -0.58046450185854000000000
2010-04-01 -0.78236931351542400000000
2010-07-01 -0.94476861279622800000000
2010-10-01 -0.92221301272981100000000
2011-01-01 -0.59136813932830300000000
2011-04-01 -0.36000365918191700000000
2011-07-01 -0.24400345147413700000000
2011-10-01 0.35799145641176500000000
2012-01-01 0.33222527649714000000000
2012-04-01 0.27377630287868600000000
2012-07-01 0.24460028461090300000000
2012-10-01 -0.05449008412251850000000
2013-01-01 -0.17452738528180100000000
2013-04-01 -0.47298282740599100000000
2013-07-01 -0.38580599796773100000000
2013-10-01 -0.00000000347551793914791
2014-01-01 0.08741625621144060000000
2014-04-01 2.68949076616213000000000
2014-07-01 2.99417660024337000000000
2014-10-01 3.31023960440534000000000
2015-01-01 3.86615134806093000000000
2015-04-01 1.79326489990204000000000
2015-07-01 1.48956098697983000000000
2015-10-01 1.45924885628931000000000
2016-01-01 0.99895784014872100000000
2016-04-01 1.22231453933297000000000
2016-07-01 1.22163121477339000000000
2016-10-01 0.63901462929594900000000
2017-01-01 0.83157113647739600000000
2017-04-01 0.52396806868557100000000
2017-07-01 0.35799197349833700000000
2017-10-01 0.57874777328859900000000
2018-01-01 0.19266464491218300000000
2018-04-01 0.39092778892123600000000
2018-07-01 0.39135805885945000000000