Quarter	US Dollars, sum over component sub-periods, Seasonally Adjusted
2000-01-01	332600000
2000-04-01	344200000
2000-07-01	348200000
2000-10-01	324000000
2001-01-01	308100000
2001-04-01	306700000
2001-07-01	286900000
2001-10-01	287500000
2002-01-01	295500000
2002-04-01	284800000
2002-07-01	286600000
2002-10-01	315700000
2003-01-01	308400000
2003-04-01	312800000
2003-07-01	334400000
2003-10-01	333700000
2004-01-01	335300000
2004-04-01	360400000
2004-07-01	365400000
2004-10-01	373100000
2005-01-01	373400000
2005-04-01	368300000
2005-07-01	403200000
2005-10-01	367700000
2006-01-01	399000000
2006-04-01	415800000
2006-07-01	414300000
2006-10-01	437100000
2007-01-01	487700000
2007-04-01	472300000
2007-07-01	473800000
2007-10-01	501800000
2008-01-01	435300000
2008-04-01	479500000
2008-07-01	458300000
2008-10-01	493000000
2009-01-01	344800000
2009-04-01	357200000
2009-07-01	381600000
2009-10-01	391000000
2010-01-01	475300000
2010-04-01	459700000
2010-07-01	474800000
2010-10-01	479100000
2011-01-01	469000000
2011-04-01	492700000
2011-07-01	488700000
2011-10-01	499200000
2012-01-01	562320000
2012-04-01	538240000
2012-07-01	558100000
2012-10-01	566160000
2013-01-01	588450000
2013-04-01	586080000
2013-07-01	592600000
2013-10-01	618250000
2014-01-01	590420000
2014-04-01	657470000
2014-07-01	668970000
2014-10-01	651990000
2015-01-01	741320000
2015-04-01	764330000
2015-07-01	762300000
2015-10-01	814830000
2016-01-01	818000000
2016-04-01	849800000
2016-07-01	857080000
2016-10-01	886120000
2017-01-01	907540000
2017-04-01	921590000
2017-07-01	918940000
2017-10-01	909800000
2018-01-01	945530000
2018-04-01	928410000