Month	Net Percent, Seasonally Adjusted
1999-04-01	-40.5
1999-05-01	-41.8
1999-06-01	-40.8
1999-07-01	-47.7
1999-08-01	-46.6
1999-09-01	-49.0
1999-10-01	-44.7
1999-11-01	-41.9
1999-12-01	-38.9
2000-01-01	-37.4
2000-02-01	-36.6
2000-03-01	-36.4
2000-04-01	-39.4
2000-05-01	-35.7
2000-06-01	-34.3
2000-07-01	-31.2
2000-08-01	-27.0
2000-09-01	-30.2
2000-10-01	-27.7
2000-11-01	-30.1
2000-12-01	-38.7
2001-01-01	-35.0
2001-02-01	-37.0
2001-03-01	-41.5
2001-04-01	-37.0
2001-05-01	-35.0
2001-06-01	-33.9
2001-07-01	-31.6
2001-08-01	-26.5
2001-09-01	-29.7
2001-10-01	-33.6
2001-11-01	-27.0
2001-12-01	-24.6
2002-01-01	-27.5
2002-02-01	-26.2
2002-03-01	-25.3
2002-04-01	-29.5
2002-05-01	-30.5
2002-06-01	-32.6
2002-07-01	-30.2
2002-08-01	-27.2
2002-09-01	-25.2
2002-10-01	-27.9
2002-11-01	-40.5
2002-12-01	-37.7
2003-01-01	-39.7
2003-02-01	-36.0
2003-03-01	-36.8
2003-04-01	-35.7
2003-05-01	-32.3
2003-06-01	-34.3
2003-07-01	-33.4
2003-08-01	-34.9
2003-09-01	-34.0
2003-10-01	-34.3
2003-11-01	-34.9
2003-12-01	-35.1
2004-01-01	-32.9
2004-02-01	-35.4
2004-03-01	-27.7
2004-04-01	-26.3
2004-05-01	-25.5
2004-06-01	-21.7
2004-07-01	-22.1
2004-08-01	-20.4
2004-09-01	-24.7
2004-10-01	-24.8
2004-11-01	-16.7
2004-12-01	-12.9
2005-01-01	-13.6
2005-02-01	-13.8
2005-03-01	-13.6
2005-04-01	-10.5
2005-05-01	-11.0
2005-06-01	-9.1
2005-07-01	-12.0
2005-08-01	-13.4
2005-09-01	-23.5
2005-10-01	-17.7
2005-11-01	-12.5
2005-12-01	-14.0
2006-01-01	-13.9
2006-02-01	-15.2
2006-03-01	-13.0
2006-04-01	-15.6
2006-05-01	-15.7
2006-06-01	-13.5
2006-07-01	-10.1
2006-08-01	-10.4
2006-09-01	-6
2006-10-01	-5
2006-11-01	-2.9
2006-12-01	6.6
2007-01-01	6.1
2007-02-01	2.8
2007-03-01	0.9
2007-04-01	4.6
2007-05-01	0.4
2007-06-01	0.6
2007-07-01	2.2
2007-08-01	0.1
2007-09-01	-2.4
2007-10-01	-6.2
2007-11-01	-8.5
2007-12-01	-4.7
2008-01-01	-3.4
2008-02-01	-8.9
2008-03-01	-9.3
2008-04-01	-10.6
2008-05-01	-13.6
2008-06-01	-8.9
2008-07-01	-10.8
2008-08-01	-11.0
2008-09-01	-9
2008-10-01	-11.1
2008-11-01	-29.4
2008-12-01	-30.7
2009-01-01	-32.3
2009-02-01	-45.0
2009-03-01	-45.4
2009-04-01	-44.3
2009-05-01	-36.8
2009-06-01	-36.0
2009-07-01	-34.7
2009-08-01	-34.3
2009-09-01	-26.2
2009-10-01	-30.9
2009-11-01	-31.5
2009-12-01	-27.7
2010-01-01	-25.3
2010-02-01	-18.7
2010-03-01	-17.1
2010-04-01	-15.9
2010-05-01	-18.6
2010-06-01	-18.2
2010-07-01	-18.5
2010-08-01	-21.3
2010-09-01	-22.6
2010-10-01	-26.8
2010-11-01	-18.6
2010-12-01	-23.0
2011-01-01	-27.5
2011-02-01	-23.5
2011-03-01	-29.9
2011-04-01	-28.4
2011-05-01	-23.1
2011-06-01	-25.7
2011-07-01	-23.3
2011-08-01	-23.5
2011-09-01	-26.5
2011-10-01	-29.6
2011-11-01	-36.4
2011-12-01	-40.3
2012-01-01	-37.5
2012-02-01	-31.7
2012-03-01	-31.4
2012-04-01	-21.6
2012-05-01	-23.3
2012-06-01	-25.0
2012-07-01	-25.4
2012-08-01	-27.3
2012-09-01	-32.6
2012-10-01	-36.1
2012-11-01	-31.1
2012-12-01	-36.3
2013-01-01	-36.5
2013-02-01	-31.8
2013-03-01	-28.7
2013-04-01	-30.9
2013-05-01	-27.7
2013-06-01	-28.2
2013-07-01	-23.8
2013-08-01	-24.8
2013-09-01	-24.0
2013-10-01	-20.1
2013-11-01	-17.4
2013-12-01	-16.4
2014-01-01	-12.6
2014-02-01	-16.5
2014-03-01	-13.3
2014-04-01	-13.4
2014-05-01	-12.3
2014-06-01	-12.6
2014-07-01	-12.2
2014-08-01	-11.7
2014-09-01	-15.5
2014-10-01	-11.8
2014-11-01	-11.5
2014-12-01	-7.1
2015-01-01	-8.9
2015-02-01	-6.9
2015-03-01	-7.5
2015-04-01	-7.7
2015-05-01	-17.2
2015-06-01	-14.3
2015-07-01	-17.0
2015-08-01	-14.8
2015-09-01	-15.3
2015-10-01	-10.6
2015-11-01	-12.5
2015-12-01	-10.7
2016-01-01	-5.4
2016-02-01	-7.2
2016-03-01	-10.0
2016-04-01	-8.9
2016-05-01	-7.0
2016-06-01	-7.5
2016-07-01	-8.9
2016-08-01	-9.0
2016-09-01	-6.1
2016-10-01	-5.5
2016-11-01	-7.3
2016-12-01	-5.5
2017-01-01	-6.7
2017-02-01	-6.6
2017-03-01	-7.0
2017-04-01	-6.3
2017-05-01	-3.4
2017-06-01	-5.6
2017-07-01	-4.5
2017-08-01	-5.5
2017-09-01	-3.4
2017-10-01	-4.8
2017-11-01	-4.6
2017-12-01	-5.7
2018-01-01	-3.0
2018-02-01	-3.8
2018-03-01	-5.5
2018-04-01	-7.1
2018-05-01	-3.0
2018-06-01	-3.4
2018-07-01	-3.9
2018-08-01	-3.9
2018-09-01	-4.3
2018-10-01	-4.3