Quarterly Percent
1997-09-30 6.5
1997-12-31 5.9
1998-03-31 6.5
1998-06-30 6.3
1998-09-30 6.9
1998-12-31 7.1
1999-03-31 7.1
1999-06-30 7
1999-09-30 7.4
1999-12-31 8.3
2000-03-31 9.5
2000-06-30 10.8
2000-09-30 11.6
2000-12-31 10.3
2001-03-31 9.9
2001-06-30 9.5
2001-09-30 9.2
2001-12-31 10
2002-03-31 9.6
2002-06-30 9.6
2002-09-30 10.4
2002-12-31 12
2003-03-31 12.4
2003-06-30 13.1
2003-09-30 12.7
2003-12-31 12.2
2004-03-31 12.3
2004-06-30 11.9
2004-09-30 12.5
2004-12-31 11.4
2005-03-31 11.6
2005-06-30 12
2005-09-30 11.5
2005-12-31 11.8
2006-03-31 11.6
2006-06-30 11.5
2006-09-30 12.1
2006-12-31 12.5
2007-03-31 12.3
2007-06-30 11.9
2007-09-30 11.4
2007-12-31 10.8
2008-03-31 10.2
2008-06-30 9.3
2008-09-30 6.9
2008-12-31 4.9
2009-03-31 3.5
2009-06-30 1.4
2009-09-30 0.5
2009-12-31 0.6
2010-03-31 -0.1
2010-06-30 -0.2
2010-09-30 -0.1
2010-12-31 -0.3
2011-03-31 -0.1
2011-06-30 0.2
2011-09-30 0.1
2011-12-31 -0.2
2012-03-31 -0.2
2012-06-30 -0.5
2012-09-30 -0.4
2012-12-31 -0.2
2013-03-31 -0.2
2013-06-30 -0.3
2013-09-30 0.3
2013-12-31 0.8
2014-03-31 0.9
2014-06-30 1.7
2014-09-30 1.8
2014-12-31 1.5
2015-03-31 1.8
2015-06-30 1.7
2015-09-30 2.2
2015-12-31 2.8
2016-03-31 3.7
2016-06-30 4
2016-09-30 4
2016-12-31 3.8
2017-03-31 3.6
2017-06-30 3.8
2017-09-30 3.7
2017-12-31 3.8
2018-03-31 3.3
2018-06-30 3.3
2018-09-30 3.2
2018-12-31 3.5
2019-03-31 3.5
2019-06-30 3.5
2019-09-30 3.7
2019-12-31 3.1
2020-03-31 4.3
2020-06-30 4
2020-09-30 3.3
2020-12-31 3.7
2021-03-31 2.9
2021-06-30 3.5
2021-09-30 3.4
2021-12-31 3
2022-03-31 3
2022-06-30 2.7
2022-09-30 3.3
2022-12-31 3.2
2023-03-31 2.2
2023-06-30 1.3
2023-09-30 0.6
2023-12-31 0.2
