Quarter	Net Percent, Seasonally Adjusted
1987-04-01	6.9
1987-07-01	10.1
1987-10-01	8.1
1988-01-01	8.9
1988-04-01	6.3
1988-07-01	11.1
1988-10-01	13.2
1989-01-01	9.8
1989-04-01	9.8
1989-07-01	7.1
1989-10-01	9.5
1990-01-01	11.4
1990-04-01	5.4
1990-07-01	-0.6
1990-10-01	-5.3
1991-01-01	-2.1
1991-04-01	13.9
1991-07-01	9.8
1991-10-01	4.9
1992-01-01	5.8
1992-04-01	4.5
1992-07-01	-2.6
1992-10-01	-4.9
1993-01-01	1.8
1993-04-01	-7.7
1993-07-01	-2.8
1993-10-01	-0.8
1994-01-01	12.6
1994-04-01	-3.8
1994-07-01	14.4
1994-10-01	11.2
1995-01-01	10.1
1995-04-01	-0.5
1995-07-01	4.4
1995-10-01	7.9
1996-01-01	7.2
1996-04-01	0.5
1996-07-01	12.1
1996-10-01	11.2
1997-01-01	8.5
1997-04-01	11.2
1997-07-01	14.2
1997-10-01	9.0
1998-01-01	9.7
1998-04-01	5.5
1998-07-01	9.4
1998-10-01	6.3
1999-01-01	9.5
1999-04-01	7.6
1999-07-01	5.5
1999-10-01	3.9
2000-01-01	10.5
2000-04-01	10.7
2000-07-01	7.2
2000-10-01	11.3
2001-01-01	4.4
2001-04-01	7.3
2001-07-01	1.9
2001-10-01	-2.6
2002-01-01	-3.9
2002-04-01	11.2
2002-07-01	6.0
2002-10-01	9.1
2003-01-01	8.0
2003-04-01	13
2003-07-01	7.2
2003-10-01	11.6
2004-01-01	7.9
2004-04-01	13.4
2004-07-01	8.9
2004-10-01	6.5
2005-01-01	5.4
2005-04-01	13.6
2005-07-01	13.9
2005-10-01	7.5
2006-01-01	6.0
2006-04-01	9.6
2006-07-01	10
2006-10-01	11.8
2007-01-01	11.5
2007-04-01	8.7
2007-07-01	8.2
2007-10-01	6.5
2008-01-01	9.4
2008-04-01	0.1
2008-07-01	-7.7
2008-10-01	-19.0
2009-01-01	-20.6
2009-04-01	-15.5
2009-07-01	-5.5
2009-10-01	-1.2
2010-01-01	7.6
2010-04-01	6.6
2010-07-01	5.7
2010-10-01	1.8
2011-01-01	2.0
2011-04-01	1.0
2011-07-01	-3.6
2011-10-01	-3.5
2012-01-01	-0.8
2012-04-01	-9.4
2012-07-01	-9.3
2012-10-01	-4.3
2013-01-01	-5.3
2013-04-01	-3.7
2013-07-01	-0.1
2013-10-01	1.6
2014-01-01	1.3
2014-04-01	1.4
2014-07-01	3.6
2014-10-01	16.8
2015-01-01	10.7
2015-04-01	11.8
2015-07-01	4.3
2015-10-01	3.7
2016-01-01	5.9
2016-04-01	8.0
2016-07-01	7.0
2016-10-01	12.1
2017-01-01	11.7
2017-04-01	7.2
2017-07-01	4.3
2017-10-01	1.8
2018-01-01	11.8
2018-04-01	11.2
2018-07-01	6.2
2018-10-01	14.0