Quarter	Percentage of GDP
2000-01-01	109.5
2000-04-01	109.4
2000-07-01	108.0
2000-10-01	104.9
2001-01-01	106.2
2001-04-01	106.5
2001-07-01	104.7
2001-10-01	104.8
2002-01-01	107.2
2002-04-01	106.8
2002-07-01	106.1
2002-10-01	102.0
2003-01-01	104.1
2003-04-01	104.1
2003-07-01	104.6
2003-10-01	100.4
2004-01-01	103.3
2004-04-01	105.0
2004-07-01	104.5
2004-10-01	100.2
2005-01-01	103.9
2005-04-01	106.2
2005-07-01	104.5
2005-10-01	101.9
2006-01-01	104.2
2006-04-01	105.6
2006-07-01	104.8
2006-10-01	102.4
2007-01-01	103.0
2007-04-01	103.0
2007-07-01	102.0
2007-10-01	99.8
2008-01-01	102.1
2008-04-01	101.4
2008-07-01	101.0
2008-10-01	102.4
2009-01-01	108.5
2009-04-01	110.7
2009-07-01	113.8
2009-10-01	112.6
2010-01-01	114.7
2010-04-01	115.6
2010-07-01	116.2
2010-10-01	115.5
2011-01-01	116.1
2011-04-01	117.4
2011-07-01	115.7
2011-10-01	116.5
2012-01-01	119.6
2012-04-01	121.7
2012-07-01	123.1
2012-10-01	123.4
2013-01-01	126.9
2013-04-01	129.7
2013-07-01	129.2
2013-10-01	129.0
2014-01-01	131.7
2014-04-01	134.4
2014-07-01	132.0
2014-10-01	131.7
2015-01-01	134.5
2015-04-01	135.1
2015-07-01	133.6
2015-10-01	131.6
2016-01-01	134.4
2016-04-01	135.0
2016-07-01	132.3
2016-10-01	132.0
2017-01-01	133.9
2017-04-01	134.9
2017-07-01	134.1
2017-10-01	131.7
2018-01-01	133.2