Quarter	Percent, Not Seasonally adjusted
1970-04-01	2.53807106598984000
1970-07-01	6.27062706270628000
1970-10-01	3.57142857142856000
1971-01-01	2.69865067466267000
1971-04-01	2.18978102189781000
1971-07-01	-0.14285714285714000
1971-10-01	-1.85979971387697000
1972-01-01	-0.58309037900874800
1972-04-01	1.46627565982404000
1972-07-01	1.87861271676301000
1972-10-01	1.70212765957448000
1973-01-01	2.92887029288702000
1973-04-01	5.01355013550133000
1973-07-01	12.51612903225810000
1973-10-01	17.43119266055040000
1974-01-01	16.11328125000000000
1974-04-01	0.67283431455004400
1974-07-01	2.08855472013366000
1974-10-01	3.43698854337152000
1975-01-01	0.63291139240506500
1975-04-01	-0.62893081761006500
1975-07-01	1.18670886075951000
1975-10-01	6.95856137607505000
1976-01-01	8.91812865497076000
1976-04-01	0.40268456375838200
1976-07-01	0.40106951871658200
1976-10-01	0.53262316910786900
1977-01-01	3.90728476821192000
1977-04-01	5.09878903760358000
1977-07-01	1.87992722862339000
1977-10-01	3.63095238095238000
1978-01-01	7.63928776565192000
1978-04-01	0.74706510138742900
1978-07-01	1.58898305084743000
1978-10-01	1.09489051094890000
1979-01-01	5.31201650335225000
1979-04-01	5.33790401567091000
1979-07-01	13.29614132961410000
1979-10-01	4.59581452605663000
1980-01-01	14.20225239906200000
1980-04-01	1.65630047077420000
1980-07-01	1.16959064327486000
1980-10-01	4.87821176785058000
1981-01-01	6.39395966739940000
1981-04-01	-0.16469038208166800
1981-07-01	4.50496385831257000
1981-10-01	3.40384008265650000
1982-01-01	6.36154209109327000
1982-04-01	-0.39664935674953700
1982-07-01	1.90206712253398000
1982-10-01	3.89767322277928000
1983-01-01	-1.44020192521839000
1983-04-01	1.09719048934195000
1983-07-01	5.13336313515124000
1983-10-01	1.06536271939150000
1984-01-01	4.03655572176514000
1984-04-01	0.48078003190223300
1984-07-01	0.71548351034096800
1984-10-01	1.16550116550117000
1985-01-01	7.47202106649111000
1985-04-01	0.07759060745277350
1985-07-01	-0.47334380674515200
1985-10-01	1.63793280170559000
1986-01-01	-0.13513513513514700
1986-04-01	-2.62153373861408000
1986-07-01	-1.42071969304159000
1986-10-01	-1.06459078476752000
1987-01-01	5.16757400476352000
1987-04-01	-0.79872204472842800
1987-07-01	1.24747752705927000
1987-10-01	-1.01065007751003000
1988-01-01	1.88940185889484000
1988-04-01	-0.40520579663861000
1988-07-01	1.20452951197516000
1988-10-01	0.34458174904943100
1989-01-01	6.91138740872310000
1989-04-01	0.80668980285020300
1989-07-01	4.48827116409382000
1989-10-01	0.84121976866455300
1990-01-01	13.40285019117140000
1990-04-01	10.44105927787650000
1990-07-01	2.02872406854922000
1990-10-01	1.75173745698860000
1991-01-01	7.68696117088819000
1991-04-01	-1.21391157560261000
1991-07-01	0.21862592350606600
1991-10-01	0.23194002156413600
1992-01-01	2.13141206049009000
1992-04-01	0.27556306720064100
1992-07-01	0.38350676632956200
1992-10-01	-0.09490205621120750
1993-01-01	5.69953234606390000
1993-04-01	0.27997972163333800
1993-07-01	-0.60205664387887900
1993-10-01	0.08322641051426070
1994-01-01	2.34341614404675000
1994-04-01	0.21328939646998800
1994-07-01	-0.02364838233802660
1994-10-01	0.40324397386798900
1995-01-01	2.52641970876619000
1995-04-01	-0.00656526972316374
1995-07-01	-0.02735708657972650
1995-10-01	-0.09632329600804550
1996-01-01	7.06138861193587000
1996-04-01	0.28347455892588300
1996-07-01	1.44602165460798000
1996-10-01	3.90604566944974000
1997-01-01	0.79385824789677600
1997-04-01	-0.59358581541209900
1997-07-01	2.79240543021400000
1997-10-01	-0.02443953564882000
1998-01-01	1.57579518423453000
1998-04-01	-0.37487851159345500
1998-07-01	-0.81482857939236600
1998-10-01	-0.91426002079566800
1999-01-01	-1.25074449076831000
1999-04-01	-1.93960978038180000
1999-07-01	0.81911196157298900
1999-10-01	-0.22562871004288000
2000-01-01	1.98478172253820000
2000-04-01	-1.47127399385225000
2000-07-01	1.40341726792424000
2000-10-01	3.66334558893566000
2001-01-01	5.11154807409586000
2001-04-01	4.83063070938414000
2001-07-01	4.04099365415565000
2001-10-01	0.02885378345235200
2002-01-01	1.04564794115524000
2002-04-01	-0.41710280077390500
2002-07-01	-0.17279546431814200
2002-10-01	3.11969050372912000
2003-01-01	21.27386367152450000
2003-04-01	-1.24571049509498000
2003-07-01	-1.62053931858550000
2003-10-01	1.23558916988366000
2004-01-01	2.34179431639839000
2004-04-01	-1.83893187334055000
2004-07-01	0.41250556785684500
2004-10-01	0.45131343782546000
2005-01-01	-0.15488198248938400
2005-04-01	-0.44870069099906600
2005-07-01	2.29997553217519000
2005-10-01	2.56486108838230000
2006-01-01	3.24142544169179000
2006-04-01	3.17234820340592000
2006-07-01	3.67628419330308000
2006-10-01	3.72541719226687000
2007-01-01	-2.17404115570270000
2007-04-01	-5.45019414126038000
2007-07-01	-1.32061373785817000
2007-10-01	4.01134022433924000
2008-01-01	5.61734978922241000
2008-04-01	1.14824610616866000
2008-07-01	7.56666525799773000
2008-10-01	2.21138546761742000
2009-01-01	-1.23960390331089000
2009-04-01	-3.24347728787506000
2009-07-01	-1.13533517024997000
2009-10-01	-0.46636762177943800
2010-01-01	10.02304441798800000
2010-04-01	-5.74294670846397000
2010-07-01	1.23571755871875000
2010-10-01	5.14097154287551000
2011-01-01	3.12734342452437000
2011-04-01	-3.24571561947339000
2011-07-01	-2.99227575328803000
2011-10-01	0.16546710982520800
2012-01-01	1.39173362743554000
2012-04-01	-3.42003898929208000
2012-07-01	-2.70108189543790000
2012-10-01	2.69839599524963000
2013-01-01	1.33790034545346000
2013-04-01	-2.55621358755837000
2013-07-01	0.19468230713357300
2013-10-01	0.51485636789546000
2014-01-01	-1.64165264278601000
2014-04-01	-1.52988182947328000
2014-07-01	-0.21275949059300800
2014-10-01	0.10762186145208500
2015-01-01	0.01014209069057380
2015-04-01	-3.91597115881916000
2015-07-01	-2.66075622048075000
2015-10-01	3.34068841385068000
2016-01-01	2.08378144427248000
2016-04-01	-1.50061412119002000
2016-07-01	1.67947534004291000
2016-10-01	4.97059819586834000
2017-01-01	0.61787234874593400
2017-04-01	-3.21127882742171000
2017-07-01	4.12243320433476000
2017-10-01	1.44957578094871000
2018-01-01	5.03642247216640000
2018-04-01	-0.76680871854729200
2018-07-01	6.96053357404344000