Quarter	Percent, Seasonally Adjusted
1973-10-01	10.76422632547960
1974-01-01	10.78610994627370
1974-04-01	2.86294487856740
1974-07-01	-3.32014487559663
1974-10-01	-15.36577438250940
1975-01-01	-32.10481800933000
1975-04-01	-37.46333152790740
1975-07-01	-17.71347360375260
1975-10-01	-5.85629279896560
1976-01-01	8.01428192287315
1976-04-01	18.30532472579800
1976-07-01	6.08071733794261
1976-10-01	-5.62448583908910
1977-01-01	-2.96171922917435
1977-04-01	-5.70287969384739
1977-07-01	-14.91136756546970
1977-10-01	-14.77696252834990
1978-01-01	-18.16481875865870
1978-04-01	-5.89110754909240
1978-07-01	-3.37857233295329
1978-10-01	6.79110322408280
1979-01-01	11.98743036982870
1979-04-01	12.03609662156030
1979-07-01	16.85402015476390
1979-10-01	11.52430115519720
1980-01-01	6.97921228089988
1980-04-01	-4.57288269691256
1980-07-01	-8.79185786345748
1980-10-01	-0.88147839205460
1981-01-01	-1.13707008596332
1981-04-01	0.18304495559381
1981-07-01	6.84975041953318
1981-10-01	-0.79642429560270
1982-01-01	-14.52073317641340
1982-04-01	-9.31223201297220
1982-07-01	-11.56671345794470
1982-10-01	-4.48829461999550
1983-01-01	9.53277248237081
1983-04-01	12.28195697358060
1983-07-01	16.60923885644200
1983-10-01	10.69743201162240
1984-01-01	14.58667566986180
1984-04-01	8.03687150811017
1984-07-01	1.45320432323645
1984-10-01	19.99445380573880
1985-01-01	12.64926901374650
1985-04-01	10.87567394779070
1985-07-01	9.46242922272641
1985-10-01	7.87495147119850
1986-01-01	5.84355521835940
1986-04-01	12.04353978537880
1986-07-01	7.17184446860934
1986-10-01	7.63360390974410
1987-01-01	7.36501566221411
1987-04-01	11.85379985630490
1987-07-01	17.17600893100830
1987-10-01	5.51297473681520
1988-01-01	6.49777182792233
1988-04-01	-3.25898959520849
1988-07-01	-0.73614154926295
1988-10-01	-1.23356098646650
1989-01-01	2.03935099157861
1989-04-01	4.62175920453428
1989-07-01	8.79188383469192
1989-10-01	12.92950088576370
1990-01-01	6.37000000000000
1990-04-01	10.53000000000000
1990-07-01	6.47000000000000
1990-10-01	1.94000000000000
1991-01-01	-0.17000000000000
1991-04-01	-3.59000000000000
1991-07-01	-5.91000000000000
1991-10-01	-4.15000000000000
1992-01-01	7.51000000000000
1992-04-01	3.42000000000000
1992-07-01	-9.70000000000000
1992-10-01	-2.12000000000000
1993-01-01	-3.71000000000000
1993-04-01	0.63000000000000
1993-07-01	10.18000000000000
1993-10-01	16.76000000000000
1994-01-01	18.45000000000000
1994-04-01	14.81000000000000
1994-07-01	15.99000000000000
1994-10-01	15.49000000000000
1995-01-01	14.74000000000000
1995-04-01	17.91000000000000
1995-07-01	14.90000000000000
1995-10-01	10.33000000000000
1996-01-01	12.91000000000000
1996-04-01	16.70000000000000
1996-07-01	20.23000000000000
1996-10-01	20.40000000000000
1997-01-01	17.45000000000000
1997-04-01	18.53000000000000
1997-07-01	21.02000000000000
1997-10-01	23.33000000000000
1998-01-01	10.76000000000000
1998-04-01	0.33000000000000
1998-07-01	-3.81000000000000
1998-10-01	-11.82000000000000
1999-01-01	-5.30000000000000
1999-04-01	0.40000000000000
1999-07-01	0.34000000000000
1999-10-01	4.99000000000000
2000-01-01	12.79000000000000
2000-04-01	15.37000000000000
2000-07-01	18.35000000000000
2000-10-01	18.92000000000000
2001-01-01	12.86000000000000
2001-04-01	10.63000000000000
2001-07-01	5.90000000000000
2001-10-01	9.83000000000000
2002-01-01	7.26000000000000
2002-04-01	-1.93000000000000
2002-07-01	-9.96000000000000
2002-10-01	-9.41000000000000
2003-01-01	-5.57000000000000
2003-04-01	3.56000000000000
2003-07-01	9.98000000000000
2003-10-01	10.83000000000000
2004-01-01	15.56000000000000
2004-04-01	15.93000000000000
2004-07-01	17.37000000000000
2004-10-01	15.55000000000000
2005-01-01	19.91000000000000
2005-04-01	15.89000000000000
2005-07-01	20.60000000000000
2005-10-01	26.28000000000000
2006-01-01	18.24000000000000
2006-04-01	20.84000000000000
2006-07-01	21.19000000000000
2006-10-01	27.35000000000000
2007-01-01	21.19000000000000
2007-04-01	20.04000000000000
2007-07-01	17.70000000000000
2007-10-01	16.18000000000000
2008-01-01	15.10000000000000
2008-04-01	4.93000000000000
2008-07-01	-2.00000000000000
2008-10-01	-23.01000000000000
2009-01-01	-24.56000000000000
2009-04-01	-4.93000000000000
2009-07-01	-4.47000000000000
2009-10-01	1.15000000000000
2010-01-01	7.99000000000000
2010-04-01	11.85000000000000
2010-07-01	16.66000000000000
2010-10-01	22.44000000000000
2011-01-01	20.04000000000000
2011-04-01	15.95000000000000
2011-07-01	11.10000000000000
2011-10-01	13.06000000000000
2012-01-01	12.10000000000000
2012-04-01	11.99000000000000
2012-07-01	12.20000000000000
2012-10-01	9.84000000000000
2013-01-01	9.95000000000000
2013-04-01	9.77000000000000
2013-07-01	9.75000000000000
2013-10-01	12.67000000000000
2014-01-01	5.77000000000000
2014-04-01	6.68000000000000
2014-07-01	4.10000000000000
2014-10-01	-2.43000000000000
2015-01-01	-10.64000000000000
2015-04-01	-13.34000000000000
2015-07-01	-12.94000000000000
2015-10-01	-9.78000000000000
2016-01-01	-7.07000000000000
2016-04-01	1.19000000000000
2016-07-01	5.88000000000000
2016-10-01	8.44000000000000
2017-01-01	5.51000000000000
2017-04-01	11.02000000000000
2017-07-01	11.62000000000000
2017-10-01	18.39000000000000
2018-01-01	19.24000000000000
2018-04-01	17.76000000000000
2018-07-01	16.47000000000000