Quarter	Percent, Seasonally Adjusted
1982-04-01	8
1982-07-01	-6
1982-10-01	-8
1983-01-01	-5
1983-04-01	15
1983-07-01	5
1983-10-01	3
1984-01-01	21
1984-04-01	16
1984-07-01	5
1984-10-01	-18
1985-01-01	-6
1985-04-01	-38
1985-07-01	-18
1985-10-01	-24
1986-01-01	-28
1986-04-01	10
1986-07-01	-5
1986-10-01	0
1987-01-01	4
1987-04-01	17
1987-07-01	24
1987-10-01	31
1988-01-01	26
1988-04-01	26
1988-07-01	15
1988-10-01	8
1989-01-01	3
1989-04-01	-2
1989-07-01	7
1989-10-01	11
1990-01-01	13
1990-04-01	5
1990-07-01	10
1990-10-01	5
1991-01-01	7
1991-04-01	-2
1991-07-01	8
1991-10-01	7
1992-01-01	9
1992-04-01	8
1992-07-01	-11
1992-10-01	-8
1993-01-01	-25
1993-04-01	-8
1993-07-01	-10
1993-10-01	19
1994-01-01	17
1994-04-01	17
1994-07-01	31
1994-10-01	30
1995-01-01	26
1995-04-01	25
1995-07-01	25
1995-10-01	27
1996-01-01	23
1996-04-01	12
1996-07-01	19
1996-10-01	15
1997-01-01	16
1997-04-01	16
1997-07-01	9
1997-10-01	13
1998-01-01	-3
1998-04-01	9
1998-07-01	1
1998-10-01	1
1999-01-01	6
1999-04-01	5
1999-07-01	7
1999-10-01	21
2000-01-01	17
2000-04-01	-8
2000-07-01	-4
2000-10-01	-12
2001-01-01	11
2001-04-01	-2
2001-07-01	-8
2001-10-01	-5
2002-01-01	6
2002-04-01	10
2002-07-01	7
2002-10-01	-7
2003-01-01	14
2003-04-01	17
2003-07-01	-2
2003-10-01	13
2004-01-01	0
2004-04-01	37
2004-07-01	14
2004-10-01	11
2005-01-01	29
2005-04-01	21
2005-07-01	22
2005-10-01	28
2006-01-01	28
2006-04-01	24
2006-07-01	21
2006-10-01	20
2007-01-01	29
2007-04-01	25
2007-07-01	19
2007-10-01	25
2008-01-01	13
2008-04-01	-14
2008-07-01	2
2008-10-01	-5
2009-01-01	4
2009-04-01	17
2009-07-01	11
2009-10-01	16
2010-01-01	23
2010-04-01	27
2010-07-01	23
2010-10-01	18
2011-01-01	13
2011-04-01	17
2011-07-01	2
2011-10-01	0
2012-01-01	4
2012-04-01	-5
2012-07-01	-4
2012-10-01	-7
2013-01-01	-11
2013-04-01	-5
2013-07-01	-14
2013-10-01	-15
2014-01-01	-9
2014-04-01	5
2014-07-01	-6
2014-10-01	-3
2015-01-01	-11
2015-04-01	-24
2015-07-01	-15
2015-10-01	-24
2016-01-01	-14
2016-04-01	-17
2016-07-01	-4
2016-10-01	-23
2017-01-01	-1
2017-04-01	-22
2017-07-01	-12
2017-10-01	-2
2018-01-01	34
2018-04-01	33