Quarterly Percent
1994-03-31 4.3
1994-06-30 6.2
1994-09-30 7.2
1994-12-31 8.7
1995-03-31 10.5
1995-06-30 10.3
1995-09-30 11.6
1995-12-31 12.7
1996-03-31 12.8
1996-06-30 13.7
1996-09-30 15.7
1996-12-31 15
1997-03-31 15.6
1997-06-30 17.5
1997-09-30 14
1997-12-31 14.5
1998-03-31 15.5
1998-06-30 14.2
1998-09-30 15.8
1998-12-31 15.7
1999-03-31 15.1
1999-06-30 14.8
1999-09-30 14.4
1999-12-31 14.6
2000-03-31 15.6
2000-06-30 15.2
2000-09-30 14.3
2000-12-31 15.1
2001-03-31 13.8
2001-06-30 15.1
2001-09-30 16.1
2001-12-31 16.4
2002-03-31 17
2002-06-30 16.1
2002-09-30 16.6
2002-12-31 16.6
2003-03-31 14.8
2003-06-30 14
2003-09-30 12.6
2003-12-31 11.7
2004-03-31 12.5
2004-06-30 12.7
2004-09-30 12.4
2004-12-31 12.5
2005-03-31 11.6
2005-06-30 11.2
2005-09-30 10.2
2005-12-31 9.2
2006-03-31 8.5
2006-06-30 7.6
2006-09-30 6.9
2006-12-31 6.2
2007-03-31 4.5
2007-06-30 3.8
2007-09-30 3.8
2007-12-31 3.6
2008-03-31 4.4
2008-06-30 3.5
2008-09-30 1.8
2008-12-31 0.6
2009-03-31 -1.9
2009-06-30 -2.6
2009-09-30 -3.6
2009-12-31 -4.7
2010-03-31 -4.5
2010-06-30 -5.1
2010-09-30 -5.2
2010-12-31 -3.6
2011-03-31 -3.1
2011-06-30 -2.4
2011-09-30 -2
2011-12-31 -3.3
2012-03-31 -3.8
2012-06-30 -4.4
2012-09-30 -3.9
2012-12-31 -2.6
2013-03-31 -0.8
2013-06-30 0.3
2013-09-30 3.2
2013-12-31 3.2
2014-03-31 4.2
2014-06-30 5.8
2014-09-30 5.8
2014-12-31 6.6
2015-03-31 7.5
2015-06-30 7.4
2015-09-30 7.8
2015-12-31 8.3
2016-03-31 9.1
2016-06-30 9.7
2016-09-30 9.6
2016-12-31 9.2
2017-03-31 8.7
2017-06-30 6.9
2017-09-30 5.1
2017-12-31 4.4
2018-03-31 1.5
2018-06-30 2.1
2018-09-30 2.1
2018-12-31 2.2
2019-03-31 2.9
2019-06-30 2.7
2019-09-30 3.1
2019-12-31 3
2020-03-31 2.4
2020-06-30 -3.1
2020-09-30 -6.4
2020-12-31 -8.8
2021-03-31 -9.6
2021-06-30 -5.2
2021-09-30 -2.3
2021-12-31 1.1
2022-03-31 3.9
2022-06-30 6.7
2022-09-30 7.5
2022-12-31 6.3
2023-03-31 5.8
2023-06-30 4.7
2023-09-30 4.1
2023-12-31 5.2
