Quarter	Percentage of GDP
1995-10-01	32.0
1996-01-01	30.7
1996-04-01	29.8
1996-07-01	28.8
1996-10-01	27.9
1997-01-01	27.7
1997-04-01	24.6
1997-07-01	25.3
1997-10-01	25.2
1998-01-01	24.8
1998-04-01	23.8
1998-07-01	23.6
1998-10-01	22.9
1999-01-01	22.1
1999-04-01	23.1
1999-07-01	24.7
1999-10-01	24.3
2000-01-01	23.7
2000-04-01	23.1
2000-07-01	24.8
2000-10-01	28.1
2001-01-01	28.6
2001-04-01	24.3
2001-07-01	25.6
2001-10-01	26.6
2002-01-01	27.3
2002-04-01	27.4
2002-07-01	30.3
2002-10-01	33.5
2003-01-01	37.2
2003-04-01	41.6
2003-07-01	40.2
2003-10-01	42.7
2004-01-01	43.3
2004-04-01	47.9
2004-07-01	48.2
2004-10-01	43.5
2005-01-01	43.5
2005-04-01	42.2
2005-07-01	43.0
2005-10-01	42.0
2006-01-01	41.6
2006-04-01	43.7
2006-07-01	47.4
2006-10-01	52.3
2007-01-01	49.8
2007-04-01	48.0
2007-07-01	50.3
2007-10-01	49.3
2008-01-01	41.7
2008-04-01	39.5
2008-07-01	42.1
2008-10-01	47.2
2009-01-01	44.4
2009-04-01	42.7
2009-07-01	44.8
2009-10-01	41.9
2010-01-01	41.4
2010-04-01	42.7
2010-07-01	42.4
2010-10-01	42.3
2011-01-01	42.1
2011-04-01	40.8
2011-07-01	38.1
2011-10-01	28.8
2012-01-01	31.0
2012-04-01	29.6
2012-07-01	29.9
2012-10-01	30.1
2013-01-01	31.8
2013-04-01	31.7
2013-07-01	30.8
2013-10-01	30.4
2014-01-01	29.9
2014-04-01	28.0
2014-07-01	27.2
2014-10-01	28.4
2015-01-01	30.3
2015-04-01	30.1
2015-07-01	32.0
2015-10-01	32.9
2016-01-01	33.8
2016-04-01	36.3
2016-07-01	35.9
2016-10-01	36.3
2017-01-01	38.0
2017-04-01	36.6
2017-07-01	35.8
2017-10-01	36.7
2018-01-01	36.8