Quarter	Percent, Seasonally Adjusted
1995-07-01	8
1995-10-01	10
1996-01-01	17
1996-04-01	1
1996-07-01	27
1996-10-01	10
1997-01-01	10
1997-04-01	31
1997-07-01	21
1997-10-01	33
1998-01-01	33
1998-04-01	45
1998-07-01	37
1998-10-01	51
1999-01-01	45
1999-04-01	36
1999-07-01	31
1999-10-01	5
2000-01-01	2
2000-04-01	22
2000-07-01	15
2000-10-01	23
2001-01-01	25
2001-04-01	34
2001-07-01	14
2001-10-01	19
2002-01-01	-4
2002-04-01	11
2002-07-01	-5
2002-10-01	2
2003-01-01	10
2003-04-01	29
2003-07-01	26
2003-10-01	23
2004-01-01	15
2004-04-01	10
2004-07-01	5
2004-10-01	3
2005-01-01	23
2005-04-01	-4
2005-07-01	11
2005-10-01	-2
2006-01-01	8
2006-04-01	9
2006-07-01	7
2006-10-01	-6
2007-01-01	-8
2007-04-01	-3
2007-07-01	2
2007-10-01	7
2008-01-01	21
2008-04-01	34
2008-07-01	34
2008-10-01	45
2009-01-01	47
2009-04-01	44
2009-07-01	35
2009-10-01	25
2010-01-01	20
2010-04-01	15
2010-07-01	29
2010-10-01	33
2011-01-01	12
2011-04-01	22
2011-07-01	14
2011-10-01	13
2012-01-01	10
2012-04-01	25
2012-07-01	5
2012-10-01	13
2013-01-01	-6
2013-04-01	17
2013-07-01	13
2013-10-01	11
2014-01-01	18
2014-04-01	30
2014-07-01	26
2014-10-01	6
2015-01-01	13
2015-04-01	26
2015-07-01	17
2015-10-01	20
2016-01-01	14
2016-04-01	30
2016-07-01	20
2016-10-01	25
2017-01-01	14
2017-04-01	19
2017-07-01	20
2017-10-01	21
2018-01-01	12
2018-04-01	16
2018-07-01	23