Month	Net Percent, Seasonally Adjusted
2002-02-01	12.1
2002-03-01	14.4
2002-04-01	12.8
2002-05-01	17.9
2002-06-01	13.2
2002-07-01	8.8
2002-08-01	11.9
2002-09-01	11
2002-10-01	10.6
2002-11-01	10.4
2002-12-01	9.1
2003-01-01	3.4
2003-02-01	0.9
2003-03-01	2.0
2003-04-01	3.1
2003-05-01	-12.4
2003-06-01	0.8
2003-07-01	0.6
2003-08-01	1.2
2003-09-01	-0.7
2003-10-01	2.2
2003-11-01	-1.2
2003-12-01	-1.5
2004-01-01	-1.7
2004-02-01	3.5
2004-03-01	-0.3
2004-04-01	-0.1
2004-05-01	2.9
2004-06-01	-3.3
2004-07-01	-1.4
2004-08-01	-8.7
2004-09-01	-9.7
2004-10-01	-15.9
2004-11-01	-12.6
2004-12-01	-6.7
2005-01-01	-11.0
2005-02-01	-6.7
2005-03-01	-7.4
2005-04-01	-12.9
2005-05-01	-6.6
2005-06-01	-11.7
2005-07-01	-9.3
2005-08-01	-4
2005-09-01	-7.2
2005-10-01	-0.3
2005-11-01	-3.6
2005-12-01	-13.3
2006-01-01	0.2
2006-02-01	-4.7
2006-03-01	-9.7
2006-04-01	-4.3
2006-05-01	-1
2006-06-01	-4.4
2006-07-01	-8.3
2006-08-01	-14.3
2006-09-01	-0.7
2006-10-01	-9.6
2006-11-01	-7.2
2006-12-01	-6.4
2007-01-01	-7.8
2007-02-01	-12.5
2007-03-01	-7.2
2007-04-01	-10.1
2007-05-01	-10.5
2007-06-01	-12.3
2007-07-01	-13.3
2007-08-01	-13.6
2007-09-01	-8.8
2007-10-01	-20.4
2007-11-01	-6.9
2007-12-01	-8.5
2008-01-01	-14.7
2008-02-01	-12.9
2008-03-01	-12.7
2008-04-01	-18.9
2008-05-01	-14.5
2008-06-01	-13.0
2008-07-01	-13.9
2008-08-01	-15.8
2008-09-01	-12.2
2008-10-01	-15.8
2008-11-01	-29.9
2008-12-01	-26.0
2009-01-01	-33.6
2009-02-01	-40.9
2009-03-01	-40.7
2009-04-01	-38.4
2009-05-01	-36.0
2009-06-01	-40.5
2009-07-01	-36.2
2009-08-01	-37.5
2009-09-01	-37.4
2009-10-01	-20.8
2009-11-01	-24.4
2009-12-01	-29.9
2010-01-01	-27.8
2010-02-01	-25.2
2010-03-01	-21.7
2010-04-01	-15.1
2010-05-01	-16.9
2010-06-01	-13.8
2010-07-01	-9.6
2010-08-01	-12.4
2010-09-01	-16.5
2010-10-01	-9.9
2010-11-01	-12.0
2010-12-01	-16.9
2011-01-01	-10.4
2011-02-01	-5.7
2011-03-01	-10.9
2011-04-01	-13.8
2011-05-01	-11.0
2011-06-01	-8.1
2011-07-01	-12.2
2011-08-01	-18.3
2011-09-01	-17.6
2011-10-01	-22.8
2011-11-01	-25.1
2011-12-01	-27.3
2012-01-01	-27.3
2012-02-01	-28.8
2012-03-01	-23.8
2012-04-01	-25.5
2012-05-01	-22.7
2012-06-01	-21.3
2012-07-01	-23.0
2012-08-01	-17.4
2012-09-01	-20.8
2012-10-01	-23.4
2012-11-01	-20.7
2012-12-01	-14.2
2013-01-01	-16.7
2013-02-01	-16.0
2013-03-01	-15.3
2013-04-01	-17.3
2013-05-01	-14.2
2013-06-01	-13.3
2013-07-01	-15.1
2013-08-01	-2.4
2013-09-01	-11.6
2013-10-01	-1.1
2013-11-01	0.0
2013-12-01	2.2