Quarterly, End of Quarter Percentage of GDP
1999-10-01 103.1
2000-01-01 98.0
2000-04-01 93.1
2000-07-01 89.1
2000-10-01 86.7
2001-01-01 87.3
2001-04-01 89.1
2001-07-01 91.4
2001-10-01 93.2
2002-01-01 94.9
2002-04-01 96.1
2002-07-01 96.6
2002-10-01 96.4
2003-01-01 93.2
2003-04-01 89.5
2003-07-01 85.5
2003-10-01 81.6
2004-01-01 76.8
2004-04-01 72.4
2004-07-01 67.8
2004-10-01 63.0
2005-01-01 55.8
2005-04-01 49.2
2005-07-01 42.8
2005-10-01 37.4
2006-01-01 33.5
2006-04-01 30.2
2006-07-01 27.6
2006-10-01 25.8
2007-01-01 24.2
2007-04-01 22.3
2007-07-01 20.1
2007-10-01 17.1
2008-01-01 15.2
2008-04-01 13.3
2008-07-01 12.0
2008-10-01 12.1
2009-01-01 12.9
2009-04-01 14.1
2009-07-01 14.9
2009-10-01 14.0
2010-01-01 12.1
2010-04-01 10.7
2010-07-01 9.6
2010-10-01 8.4
2011-01-01 7.6
2011-04-01 6.7
2011-07-01 6.0
2011-10-01 5.4
2012-01-01 4.7
2012-04-01 4.1
2012-07-01 3.5
2012-10-01 3.0
2013-01-01 2.8
2013-04-01 2.6
2013-07-01 2.4
2013-10-01 2.1
2014-01-01 2.0
2014-04-01 1.8
2014-07-01 1.7
2014-10-01 1.6
2015-01-01 2.5
2015-04-01 3.5
2015-07-01 4.7
2015-10-01 5.8
2016-01-01 7.8
2016-04-01 9.7
2016-07-01 11.5
2016-10-01 13.0
2017-01-01 14.0
2017-04-01 15.1
2017-07-01 16.1
2017-10-01 17.1
2018-01-01 17.8