Quarter	Growth Rate Same Period Previous Year
1971-01-01	8.9777554772923400000000000000
1971-04-01	9.6239708139499700000000000000
1971-07-01	9.4152325881888400000000000000
1971-10-01	8.4389294093163000000000000000
1972-01-01	7.3030564981712800000000000000
1972-04-01	5.9986672389346100000000000000
1972-07-01	6.1890106463965800000000000000
1972-10-01	7.8132182477265500000000000000
1973-01-01	7.5707557780072400000000000000
1973-04-01	8.8409205711288100000000000000
1973-07-01	8.9903806260179600000000000000
1973-10-01	9.0352848838065700000000000000
1974-01-01	10.6786034886195000000000000000
1974-04-01	13.7309293971322000000000000000
1974-07-01	14.5303508883948000000000000000
1974-10-01	16.1564913593366000000000000000
1975-01-01	17.4681925582670000000000000000
1975-04-01	21.7410948306801000000000000000
1975-07-01	24.6831100536519000000000000000
1975-10-01	23.8748422640229000000000000000
1976-01-01	22.4480954059959000000000000000
1976-04-01	15.2704119420735000000000000000
1976-07-01	12.6244277577798000000000000000
1976-10-01	12.6693963958977000000000000000
1977-01-01	15.3128365240345000000000000000
1977-04-01	16.3552849170778000000000000000
1977-07-01	15.9881074742817000000000000000
1977-10-01	14.3985679302849000000000000000
1978-01-01	11.0286538273226000000000000000
1978-04-01	9.2631748246909800000000000000
1978-07-01	9.1006577565841400000000000000
1978-10-01	9.0976362595466900000000000000
1979-01-01	9.9079241919920300000000000000
1979-04-01	10.7758182764621000000000000000
1979-07-01	15.4801503377300000000000000000
1979-10-01	16.4036226769378000000000000000
1980-01-01	19.1395530965093000000000000000
1980-04-01	21.8077437110665000000000000000
1980-07-01	16.6521484551578000000000000000
1980-10-01	15.7001121230660000000000000000
1981-01-01	12.0450074077169000000000000000
1981-04-01	11.0709412937761000000000000000
1981-07-01	10.3730657720578000000000000000
1981-10-01	11.0262022045446000000000000000
1982-01-01	10.7222190689277000000000000000
1982-04-01	8.7543527003856100000000000000
1982-07-01	7.9700355822078400000000000000
1982-10-01	5.5999612577788300000000000000
1983-01-01	4.3954673889312100000000000000
1983-04-01	3.6345580763611300000000000000
1983-07-01	4.4856363371687100000000000000
1983-10-01	5.1546806701498600000000000000
1984-01-01	5.2484762854487000000000000000
1984-04-01	4.9810699936375100000000000000
1984-07-01	5.0902437924950200000000000000
1984-10-01	5.5625421871081700000000000000
1985-01-01	6.2799236179476900000000000000
1985-04-01	7.8763622762028900000000000000
1985-07-01	7.0647592857467400000000000000
1985-10-01	6.2143109693286700000000000000
1986-01-01	5.8515502255306600000000000000
1986-04-01	4.0674689992524300000000000000
1986-07-01	3.6954399669954000000000000000
1986-10-01	4.5385864008560800000000000000
1987-01-01	4.8461387529331600000000000000
1987-04-01	4.6642048751853700000000000000
1987-07-01	4.9678314752551500000000000000
1987-10-01	4.7074170004171400000000000000
1988-01-01	4.0255326889081000000000000000
1988-04-01	4.9328838678500400000000000000
1988-07-01	6.0379972221933000000000000000
1988-10-01	7.3160537044883700000000000000
1989-01-01	8.6227426911842800000000000000
1989-04-01	8.7325918025620500000000000000
1989-07-01	8.1650172427116000000000000000
1989-10-01	7.7222358975524900000000000000
1990-01-01	7.7647836339652700000000000000
1990-04-01	10.1857374987143000000000000000
1990-07-01	10.7187216113083000000000000000
1990-10-01	10.0643516288719000000000000000
1991-01-01	9.1070881837916600000000000000
1991-04-01	5.6629401990290900000000000000
1991-07-01	4.4600807993149200000000000000
1991-10-01	4.1448846089983400000000000000
1992-01-01	3.9137232941542500000000000000
1992-04-01	4.6208794130804000000000000000
1992-07-01	4.3908826870025300000000000000
1992-10-01	3.5357267459629200000000000000
1993-01-01	1.8018176491675700000000000000
1993-04-01	0.9880934716919270000000000000
1993-07-01	1.2448395173884400000000000000
1993-10-01	1.5448490184970300000000000000
1994-01-01	2.6702500122987300000000000000
1994-04-01	2.6824355342833200000000000000
1994-07-01	2.2172136077595400000000000000
1994-10-01	2.4919969176437100000000000000
1995-01-01	3.1199659739198600000000000000
1995-04-01	3.4560902026305400000000000000
1995-07-01	3.7089647131915500000000000000
1995-10-01	3.0352209808751200000000000000
1996-01-01	2.5837176174796300000000000000
1996-04-01	1.8497574047752600000000000000
1996-07-01	1.7394430072273300000000000000
1996-10-01	2.4203242400937500000000000000
1997-01-01	2.0018198362147400000000000000
1997-04-01	1.8426966292134900000000000000
1997-07-01	1.7953321364452200000000000000
1997-10-01	1.8683274021352200000000000000
1998-01-01	1.6949152542372800000000000000
1998-04-01	1.6328331862312500000000000000
1998-07-01	1.3227513227513400000000000000
1998-10-01	1.1353711790393100000000000000
1999-01-01	1.0526315789473800000000000000
1999-04-01	0.8684324793747170000000000000
1999-07-01	0.6527415143603260000000000000
1999-10-01	0.3886010362694240000000000000
2000-01-01	0.0868055555555573000000000000
2000-04-01	-0.0430477830391743000000000000
2000-07-01	-0.0000000000000142944155838929
2000-10-01	0.2580645161290370000000000000
2001-01-01	0.4770164787510940000000000000
2001-04-01	1.0335917312661700000000000000
2001-07-01	1.5564202334630400000000000000
2001-10-01	1.2012012012011800000000000000
2002-01-01	1.5968925334484100000000000000
2002-04-01	1.3213981244671600000000000000
2002-07-01	1.3622818220519500000000000000
2002-10-01	1.6532428995337200000000000000
2003-01-01	1.5717926932880400000000000000
2003-04-01	1.2620950778291800000000000000
2003-07-01	1.2599748005039700000000000000
2003-10-01	1.0425354462051600000000000000
2004-01-01	1.0874111250522600000000000000
2004-04-01	1.1217282924802900000000000000
2004-07-01	0.9954375777685810000000000000
2004-10-01	1.0730499380932800000000000000
2005-01-01	1.2807653107561500000000000000
2005-04-01	1.4298454816923100000000000000
2005-07-01	1.7550959082486300000000000000
2005-10-01	1.6598113714906100000000000000
2006-01-01	1.7000000000000000000000000000
2006-04-01	1.7000000000000000000000000000
2006-07-01	1.6000000000000000000000000000
2006-10-01	1.9000000000000000000000000000
2007-01-01	2.0000000000000000000000000000
2007-04-01	2.1000000000000000000000000000
2007-07-01	1.9000000000000000000000000000
2007-10-01	1.8000000000000000000000000000
2008-01-01	1.7000000000000000000000000000
2008-04-01	1.9000000000000000000000000000
2008-07-01	2.3000000000000000000000000000
2008-10-01	1.9000000000000000000000000000
2009-01-01	1.8000000000000000000000000000
2009-04-01	1.7000000000000000000000000000
2009-07-01	1.5000000000000000000000000000
2009-10-01	1.6000000000000000000000000000
2010-01-01	2.0000000000000000000000000000
2010-04-01	2.0000000000000000000000000000
2010-07-01	1.9000000000000000000000000000
2010-10-01	2.2000000000000000000000000000
2011-01-01	2.7000000000000000000000000000
2011-04-01	2.8000000000000000000000000000
2011-07-01	2.8000000000000000000000000000
2011-10-01	2.8000000000000000000000000000
2012-01-01	2.3000000000000000000000000000
2012-04-01	2.0000000000000000000000000000
2012-07-01	2.0000000000000000000000000000
2012-10-01	2.3000000000000000000000000000
2013-01-01	2.0000000000000000000000000000
2013-04-01	2.0000000000000000000000000000
2013-07-01	1.9000000000000000000000000000
2013-10-01	1.6000000000000000000000000000
2014-01-01	1.5000000000000000000000000000
2014-04-01	1.7000000000000000000000000000
2014-07-01	1.7000000000000000000000000000
2014-10-01	1.4000000000000000000000000000
2015-01-01	1.4000000000000000000000000000
2015-04-01	1.1000000000000000000000000000
2015-07-01	1.3000000000000000000000000000
2015-10-01	1.4000000000000000000000000000
2016-01-01	1.5000000000000000000000000000
2016-04-01	1.5000000000000000000000000000
2016-07-01	1.6000000000000000000000000000
2016-10-01	1.7000000000000000000000000000
2017-01-01	1.9000000000000000000000000000
2017-04-01	2.4000000000000000000000000000
2017-07-01	2.5000000000000000000000000000
2017-10-01	2.4000000000000000000000000000
2018-01-01	2.2000000000000000000000000000
2018-04-01	1.9000000000000000000000000000
2018-07-01	1.8000000000000000000000000000