Quarter	Percent, Seasonally Adjusted
1981-01-01	2.000000000
1981-04-01	-4.000000000
1981-07-01	-3.000000000
1981-10-01	-6.000000000
1982-01-01	-4.000000000
1982-04-01	0.000000000
1982-07-01	-7.000000000
1982-10-01	-2.000000000
1983-01-01	-15.000000000
1983-04-01	-2.000000000
1983-07-01	3.000000000
1983-10-01	0.000000000
1984-01-01	10.000000000
1984-04-01	6.000000000
1984-07-01	2.000000000
1984-10-01	1.000000000
1985-01-01	3.000000000
1985-04-01	-3.000000000
1985-07-01	4.000000000
1985-10-01	4.000000000
1986-01-01	11.000000000
1986-04-01	11.000000000
1986-07-01	9.000000000
1986-10-01	13.000000000
1987-01-01	10.000000000
1987-04-01	15.000000000
1987-07-01	8.000000000
1987-10-01	12.000000000
1988-01-01	8.000000000
1988-04-01	8.000000000
1988-07-01	2.000000000
1988-10-01	1.000000000
1989-01-01	4.000000000
1989-04-01	1.000000000
1989-07-01	-3.000000000
1989-10-01	5.000000000
1990-01-01	2.000000000
1990-04-01	3.000000000
1990-07-01	4.000000000
1990-10-01	3.000000000
1991-01-01	-1.000000000
1991-04-01	1.000000000
1991-07-01	-6.000000000
1991-10-01	3.000000000
1992-01-01	-2.000000000
1992-04-01	6.000000000
1992-07-01	12.000000000
1992-10-01	8.000000000
1993-01-01	12.000000000
1993-04-01	0.000000000
1993-07-01	2.000000000
1993-10-01	3.000000000
1994-01-01	5.000000000
1994-04-01	8.000000000
1994-07-01	3.000000000
1994-10-01	7.000000000
1995-01-01	-4.000000000
1995-04-01	-12.000000000
1995-07-01	-11.000000000
1995-10-01	-13.000000000
1996-01-01	-17.000000000
1996-04-01	-23.000000000
1996-07-01	-24.000000000
1996-10-01	-13.000000000
1997-01-01	-20.000000000
1997-04-01	-20.000000000
1997-07-01	-5.000000000
1997-10-01	-3.000000000
1998-01-01	-11.000000000
1998-04-01	-13.000000000
1998-07-01	-29.000000000
1998-10-01	-22.000000000
1999-01-01	-33.000000000
1999-04-01	-28.000000000
1999-07-01	-3.000000000
1999-10-01	-3.000000000
2000-01-01	-2.000000000
2000-04-01	-3.000000000
2000-07-01	-1.000000000
2000-10-01	11.000000000
2001-01-01	4.000000000
2001-04-01	-10.000000000
2001-07-01	-10.000000000
2001-10-01	-2.000000000
2002-01-01	-6.000000000
2002-04-01	-1.000000000
2002-07-01	4.000000000
2002-10-01	11.000000000
2003-01-01	3.000000000
2003-04-01	5.000000000
2003-07-01	7.000000000
2003-10-01	16.000000000
2004-01-01	15.000000000
2004-04-01	2.000000000
2004-07-01	6.000000000
2004-10-01	8.000000000
2005-01-01	8.000000000
2005-04-01	2.000000000
2005-07-01	2.000000000
2005-10-01	8.000000000
2006-01-01	10.000000000
2006-04-01	16.000000000
2006-07-01	14.000000000
2006-10-01	6.000000000
2007-01-01	11.000000000
2007-04-01	6.000000000
2007-07-01	4.000000000
2007-10-01	3.000000000
2008-01-01	-7.000000000
2008-04-01	-14.000000000
2008-07-01	-9.000000000
2008-10-01	-17.000000000
2009-01-01	-19.289340100
2009-04-01	-9.293680297
2009-07-01	-4.575163399
2009-10-01	-2.675585284
2010-01-01	3.344481605
2010-04-01	5.862068966
2010-07-01	1.261829653
2010-10-01	2.201257862
2011-01-01	8.724832215
2011-04-01	9.210526316
2011-07-01	4.290429043
2011-10-01	8.695652174
2012-01-01	4.000000000
2012-04-01	2.580645161
2012-07-01	1.328903654
2012-10-01	0.000000000
2013-01-01	-1.342281879
2013-04-01	-0.338983051
2013-07-01	6.506849315
2013-10-01	0.675675676
2014-01-01	4.406779661
2014-04-01	5.610561056
2014-07-01	5.610561056
2014-10-01	-4.067796610
2015-01-01	3.225806452
2015-04-01	1.677852349
2015-07-01	9.090909091
2015-10-01	2.693602694
2016-01-01	3.000000000
2016-04-01	3.000000000
2016-07-01	5.466237942
2016-10-01	-5.882352941
2017-01-01	-1.954397394
2017-04-01	-1.320132013
2017-07-01	-2.900000000
2017-10-01	-4.700000000
2018-01-01	0.317460317
2018-04-01	6.796116505