Month	Net Percent, Seasonally Adjusted
2001-05-01	-31.8
2001-06-01	-28.5
2001-07-01	-30.3
2001-08-01	-35.2
2001-09-01	-31.5
2001-10-01	-23.3
2001-11-01	-22.5
2001-12-01	-27.5
2002-01-01	-25.4
2002-02-01	-19.9
2002-03-01	-21.5
2002-04-01	-23.6
2002-05-01	-25.0
2002-06-01	-27.9
2002-07-01	-23.7
2002-08-01	-22.8
2002-09-01	-22.5
2002-10-01	-19.4
2002-11-01	-21.5
2002-12-01	-25.7
2003-01-01	-21.1
2003-02-01	-23.1
2003-03-01	-22.1
2003-04-01	-19.0
2003-05-01	-22.0
2003-06-01	-23.4
2003-07-01	-22.8
2003-08-01	-22.6
2003-09-01	-24.4
2003-10-01	-33.8
2003-11-01	-32.4
2003-12-01	-25.5
2004-01-01	-31.3
2004-02-01	-34.9
2004-03-01	-33.0
2004-04-01	-31.9
2004-05-01	-20.7
2004-06-01	-19.7
2004-07-01	-23.8
2004-08-01	-14.9
2004-09-01	-15.1
2004-10-01	-17.3
2004-11-01	-15.8
2004-12-01	-10.1
2005-01-01	-10.0
2005-02-01	-7.6
2005-03-01	-7.5
2005-04-01	-5.7
2005-05-01	-10.2
2005-06-01	-12.7
2005-07-01	-8
2005-08-01	-7.8
2005-09-01	-8.2
2005-10-01	-3.6
2005-11-01	-1.6
2005-12-01	-1.1
2006-01-01	2.1
2006-02-01	3.8
2006-03-01	5.1
2006-04-01	0.0
2006-05-01	-7.2
2006-06-01	-3.3
2006-07-01	-4.6
2006-08-01	-4.1
2006-09-01	-6.3
2006-10-01	-8.1
2006-11-01	-2.5
2006-12-01	-1.2
2007-01-01	-6
2007-02-01	-0.7
2007-03-01	-1.1
2007-04-01	3.5
2007-05-01	4.9
2007-06-01	2.8
2007-07-01	5.6
2007-08-01	-1.5
2007-09-01	2.7
2007-10-01	3.9
2007-11-01	10.7
2007-12-01	12.9
2008-01-01	8.6
2008-02-01	9.6
2008-03-01	8.9
2008-04-01	13.5
2008-05-01	10.9
2008-06-01	9.0
2008-07-01	4.3
2008-08-01	7.2
2008-09-01	6.2
2008-10-01	0.6
2008-11-01	-5.9
2008-12-01	-9.2
2009-01-01	-13.2
2009-02-01	-27.0
2009-03-01	-29.6
2009-04-01	-23.8
2009-05-01	-21.8
2009-06-01	-14.7
2009-07-01	-20.0
2009-08-01	-13.0
2009-09-01	-16.5
2009-10-01	-17.5
2009-11-01	-17.2
2009-12-01	-14.2
2010-01-01	-11.5
2010-02-01	-3.8
2010-03-01	-4.8
2010-04-01	-3.9
2010-05-01	-8.5
2010-06-01	-15.5
2010-07-01	-3.8
2010-08-01	-14.2
2010-09-01	-15.0
2010-10-01	-15.3
2010-11-01	-16.8
2010-12-01	-15.6
2011-01-01	-16.7
2011-02-01	-13.2
2011-03-01	-19.5
2011-04-01	-22.4
2011-05-01	-20.8
2011-06-01	-19.7
2011-07-01	-18.7
2011-08-01	-20.7
2011-09-01	-17.8
2011-10-01	-15.3
2011-11-01	-17.7
2011-12-01	-31.7
2012-01-01	-26.6
2012-02-01	-24.8
2012-03-01	-16.3
2012-04-01	-22.9
2012-05-01	-26.0
2012-06-01	-26.3
2012-07-01	-21.1
2012-08-01	-22.3
2012-09-01	-29.9
2012-10-01	-31.6
2012-11-01	-28.0
2012-12-01	-27.5
2013-01-01	-27.5
2013-02-01	-22.9
2013-03-01	-26.7
2013-04-01	-24.9
2013-05-01	-28.3
2013-06-01	-22.8
2013-07-01	-25.5
2013-08-01	-21.0
2013-09-01	-19.1
2013-10-01	-19.3
2013-11-01	-19.2
2013-12-01	-14.3
2014-01-01	-12.2
2014-02-01	-14.1
2014-03-01	-10.7
2014-04-01	-14.6
2014-05-01	-10.6
2014-06-01	-6.3
2014-07-01	-13.6
2014-08-01	-14.7
2014-09-01	-12.1
2014-10-01	-8.6
2014-11-01	-6.5
2014-12-01	-5.8
2015-01-01	-8.9
2015-02-01	-7.4
2015-03-01	-5.5
2015-04-01	-2.3
2015-05-01	-3.3
2015-06-01	-5.4
2015-07-01	-7.0
2015-08-01	-5.9
2015-09-01	-7.1
2015-10-01	-3.9
2015-11-01	-3.3
2015-12-01	-4.8
2016-01-01	-4.8
2016-02-01	-7.1
2016-03-01	-3.6
2016-04-01	-2.3
2016-05-01	-5.7
2016-06-01	-6.6
2016-07-01	-5.7
2016-08-01	-5.2
2016-09-01	-3.2
2016-10-01	-3.3
2016-11-01	-6.5
2016-12-01	-6.7
2017-01-01	-2.4
2017-02-01	-4.9
2017-03-01	-4.2
2017-04-01	-3.4
2017-05-01	0.1
2017-06-01	-3.8
2017-07-01	-3.0
2017-08-01	-2.0
2017-09-01	3.9
2017-10-01	1.6
2017-11-01	-0.8
2017-12-01	4.2
2018-01-01	6.4
2018-02-01	6.6
2018-03-01	5.0
2018-04-01	5.8
2018-05-01	5.9
2018-06-01	6.1
2018-07-01	5.1
2018-08-01	2.3
2018-09-01	5.6
2018-10-01	3.2