Month	Net Percent, Seasonally Adjusted
1989-01-01	-6.5
1989-02-01	-13.7
1989-03-01	-5.1
1989-04-01	-0.2
1989-05-01	-18.7
1989-06-01	-18.1
1989-07-01	-14.4
1989-08-01	-15.1
1989-09-01	-21.9
1989-10-01	-17.2
1989-11-01	-27.7
1989-12-01	-22.3
1990-01-01	-18.6
1990-02-01	-14.9
1990-03-01	-32.2
1990-04-01	-24.2
1990-05-01	-22.6
1990-06-01	-31.1
1990-07-01	-31.4
1990-08-01	-47.1
1990-09-01	-37.9
1990-10-01	-48.8
1990-11-01	-33.7
1990-12-01	-46.3
1991-01-01	-40.6
1991-02-01	-47.7
1991-03-01	-38.4
1991-04-01	-55.4
1991-05-01	-42.8
1991-06-01	-39.1
1991-07-01	-48.4
1991-08-01	-33.1
1991-09-01	-36.9
1991-10-01	-42.4
1991-11-01	-41.8
1991-12-01	-35.3
1992-01-01	-40.5
1992-02-01	-37.3
1992-03-01	-45.8
1992-04-01	-46.1
1992-05-01	-48.9
1992-06-01	-45.6
1992-07-01	-43.0
1992-08-01	-45.7
1992-09-01	-49.3
1992-10-01	-36.2
1992-11-01	-52.5
1992-12-01	-53.1
1993-01-01	-58.0
1993-02-01	-64.3
1993-03-01	-62.1
1993-04-01	-61.4
1993-05-01	-56.8
1993-06-01	-63.8
1993-07-01	-61.8
1993-08-01	-65.1
1993-09-01	-65.3
1993-10-01	-64.9
1993-11-01	-57.8
1993-12-01	-63.9
1994-01-01	-72.8
1994-02-01	-66.7
1994-03-01	-66.7
1994-04-01	-67.8
1994-05-01	-75.2
1994-06-01	-70.7
1994-07-01	-59.5
1994-08-01	-68.5
1994-09-01	-68.9
1994-10-01	-66.3
1994-11-01	-61.8
1994-12-01	-64.2
1995-01-01	-67.5
1995-02-01	-64.0
1995-03-01	-61.0
1995-04-01	-54.2
1995-05-01	-56.3
1995-06-01	-57.2
1995-07-01	-54.2
1995-08-01	-53.4
1995-09-01	-54.8
1995-10-01	-55.1
1995-11-01	-57.1
1995-12-01	-54.2
1996-01-01	-49.8
1996-02-01	-43.3
1996-03-01	-49.2
1996-04-01	-43.4
1996-05-01	-44.3
1996-06-01	-35.7
1996-07-01	-36.4
1996-08-01	-24.1
1996-09-01	-24.1
1996-10-01	-35.9
1996-11-01	-29.6
1996-12-01	-33.2
1997-01-01	-14.7
1997-02-01	-18.9
1997-03-01	-25.2
1997-04-01	-19.7
1997-05-01	-17.3
1997-06-01	-13.7
1997-07-01	-18.3
1997-08-01	-24.4
1997-09-01	-22.2
1997-10-01	-11.4
1997-11-01	-8
1997-12-01	-4.9
1998-01-01	-8.6
1998-02-01	-20.4
1998-03-01	-15.4
1998-04-01	-18.4
1998-05-01	-12.6
1998-06-01	-21.0
1998-07-01	-11.4
1998-08-01	-21.5
1998-09-01	-18.0
1998-10-01	-27.6
1998-11-01	-32.7
1998-12-01	-24.5
1999-01-01	-20.2
1999-02-01	-23.0
1999-03-01	-19.4
1999-04-01	-21.3
1999-05-01	-22.3
1999-06-01	-17.7
1999-07-01	-20.0
1999-08-01	-23.8
1999-09-01	-22.0
1999-10-01	-20.4
1999-11-01	-19.1
1999-12-01	-29.7
2000-01-01	-31.9
2000-02-01	-16.6
2000-03-01	-10.8
2000-04-01	-25.8
2000-05-01	-15.1
2000-06-01	-25.0
2000-07-01	-14.8
2000-08-01	-18.6
2000-09-01	-16.6
2000-10-01	-22.1
2000-11-01	-22.2
2000-12-01	-29.6
2001-01-01	-24.3
2001-02-01	-16.8
2001-03-01	-18.3
2001-04-01	-17.5
2001-05-01	-13.9
2001-06-01	-12.5
2001-07-01	-19.2
2001-08-01	-13.7
2001-09-01	-6.1
2001-10-01	-10.9
2001-11-01	-15.1
2001-12-01	-27.4
2002-01-01	-29.3
2002-02-01	-24.0
2002-03-01	-23.0
2002-04-01	-26.3
2002-05-01	-33.2
2002-06-01	-44.9
2002-07-01	-46.3
2002-08-01	-52.6
2002-09-01	-47.9
2002-10-01	-52.3
2002-11-01	-53.4
2002-12-01	-51.4
2003-01-01	-53.0
2003-02-01	-62.3
2003-03-01	-56.2
2003-04-01	-55.7
2003-05-01	-55.3
2003-06-01	-53.5
2003-07-01	-65.1
2003-08-01	-54.5
2003-09-01	-64.1
2003-10-01	-60.7
2003-11-01	-54.3
2003-12-01	-56.7
2004-01-01	-55.5
2004-02-01	-50.3
2004-03-01	-71.4
2004-04-01	-58.2
2004-05-01	-61.8
2004-06-01	-56.0
2004-07-01	-59.8
2004-08-01	-53.9
2004-09-01	-59.0
2004-10-01	-53.9
2004-11-01	-51.7
2004-12-01	-47.0
2005-01-01	-49.0
2005-02-01	-56.6
2005-03-01	-52.8
2005-04-01	-52.3
2005-05-01	-50.7
2005-06-01	-57.6
2005-07-01	-55.6
2005-08-01	-53.2
2005-09-01	-59.3
2005-10-01	-53.8
2005-11-01	-49.5
2005-12-01	-49.5
2006-01-01	-44.8
2006-02-01	-52.9
2006-03-01	-51.6
2006-04-01	-55.5
2006-05-01	-53.7
2006-06-01	-47.7
2006-07-01	-49.7
2006-08-01	-43.1
2006-09-01	-41.9
2006-10-01	-49.0
2006-11-01	-50.6
2006-12-01	-52.6
2007-01-01	-49.5
2007-02-01	-53.7
2007-03-01	-60.4
2007-04-01	-61.7
2007-05-01	-58.1
2007-06-01	-43.8
2007-07-01	-48.6
2007-08-01	-57.9
2007-09-01	-49.8
2007-10-01	-53.7
2007-11-01	-55.5
2007-12-01	-53.3
2008-01-01	-51.4
2008-02-01	-48.7
2008-03-01	-32.9
2008-04-01	-41.2
2008-05-01	-41.8
2008-06-01	-45.0
2008-07-01	-41.4
2008-08-01	-44.7
2008-09-01	-43.4
2008-10-01	-42.5
2008-11-01	-46.9
2008-12-01	-42.7
2009-01-01	-46.7
2009-02-01	-47.5
2009-03-01	-49.8
2009-04-01	-46.7
2009-05-01	-45.0
2009-06-01	-45.7
2009-07-01	-45.8
2009-08-01	-42.7
2009-09-01	-48.1
2009-10-01	-42.0
2009-11-01	-43.2
2009-12-01	-42.4
2010-01-01	-51.5
2010-02-01	-46.7
2010-03-01	-55.1
2010-04-01	-57.0
2010-05-01	-57.3
2010-06-01	-54.1
2010-07-01	-54.3
2010-08-01	-51.6
2010-09-01	-52.0
2010-10-01	-53.5
2010-11-01	-54.6
2010-12-01	-52.6
2011-01-01	-59.4
2011-02-01	-58.6
2011-03-01	-58.8
2011-04-01	-54.4
2011-05-01	-62.3
2011-06-01	-66.6
2011-07-01	-62.5
2011-08-01	-67.3
2011-09-01	-68.3
2011-10-01	-71.6
2011-11-01	-71.2
2011-12-01	-70.8
2012-01-01	-71.4
2012-02-01	-74.3
2012-03-01	-75.6
2012-04-01	-75.5
2012-05-01	-78.8
2012-06-01	-81.5
2012-07-01	-80.2
2012-08-01	-78.9
2012-09-01	-79.3
2012-10-01	-82.8
2012-11-01	-79.0
2012-12-01	-79.1
2013-01-01	-77.0
2013-02-01	-74.0
2013-03-01	-73.1
2013-04-01	-71.7
2013-05-01	-73.4
2013-06-01	-71.0
2013-07-01	-71.0
2013-08-01	-66.2
2013-09-01	-65.1
2013-10-01	-63.8
2013-11-01	-60.9
2013-12-01	-63.6
2014-01-01	-60.6
2014-02-01	-57.7
2014-03-01	-60.5
2014-04-01	-59.7
2014-05-01	-56.6
2014-06-01	-57.1
2014-07-01	-56.9
2014-08-01	-59.1
2014-09-01	-57.7
2014-10-01	-50.9
2014-11-01	-55.4
2014-12-01	-55.1
2015-01-01	-51.3
2015-02-01	-54.3
2015-03-01	-46.7
2015-04-01	-48.0
2015-05-01	-50.8
2015-06-01	-50.9
2015-07-01	-48.6
2015-08-01	-45.3
2015-09-01	-48.0
2015-10-01	-48.1
2015-11-01	-46.7
2015-12-01	-45.3
2016-01-01	-48.5
2016-02-01	-47.6
2016-03-01	-46.1
2016-04-01	-47.2
2016-05-01	-46.6
2016-06-01	-46.3
2016-07-01	-43.3
2016-08-01	-42.7
2016-09-01	-41.0
2016-10-01	-40.4
2016-11-01	-39.6
2016-12-01	-39.0
2017-01-01	-38.0
2017-02-01	-35.7
2017-03-01	-37.6
2017-04-01	-34.9
2017-05-01	-33.2
2017-06-01	-33.8
2017-07-01	-32.3
2017-08-01	-32.3
2017-09-01	-29.1
2017-10-01	-31.0
2017-11-01	-29.0
2017-12-01	-28.8
2018-01-01	-26.2
2018-02-01	-27.5
2018-03-01	-26.3
2018-04-01	-20.6
2018-05-01	-21.4
2018-06-01	-18.0
2018-07-01	-23.4
2018-08-01	-25.7
2018-09-01	-23.2
2018-10-01	-22.6