Quarterly US Dollars, Sum Over Component Sub-periods
1995-01-01 2536960000
1995-04-01 4507360000
1995-07-01 4375720000
1995-10-01 2968440000
1996-01-01 2666250000
1996-04-01 3585790000
1996-07-01 4444920000
1996-10-01 4389410000
1997-01-01 2781820000
1997-04-01 4891530000
1997-07-01 5224510000
1997-10-01 3723410000
1998-01-01 2866520000
1998-04-01 4820780000
1998-07-01 4582410000
1998-10-01 5158900000
1999-01-01 3241790000
1999-04-01 5231970000
1999-07-01 6048720000
1999-10-01 4002080000
2000-01-01 3438640000
2000-04-01 4809490000
2000-07-01 5548620000
2000-10-01 3343180000
2001-01-01 2653540000
2001-04-01 4975460000
2001-07-01 5768480000
2001-10-01 1806560000
2002-01-01 2669340000
2002-04-01 4381040000
2002-07-01 6992060000
2002-10-01 1528710000
2003-01-01 2474470000
2003-04-01 3952900000
2003-07-01 5842160000
2003-10-01 1752730000
2004-01-01 973870000
2004-04-01 4528110000
2004-07-01 7568370000
2004-10-01 1888700000
2005-01-01 2548840000
2005-04-01 3672330000
2005-07-01 7063350000
2005-10-01 1963630000
2006-01-01 1222140000
2006-04-01 5358100000
2006-07-01 7819330000
2006-10-01 1100290000
2007-01-01 1977160000
2007-04-01 6025910000
2007-07-01 9719000000
2007-10-01 2001170000
2008-01-01 3135750000
2008-04-01 6117020000
2008-07-01 11714170000
2008-10-01 3465990000
2009-01-01 2769950000
2009-04-01 7167270000
2009-07-01 12160030000
2009-10-01 3583910000
2010-01-01 4249550000
2010-04-01 9220100000
2010-07-01 12650750000
2010-10-01 1721080000
2011-01-01 6533970000
2011-04-01 12449920000
2011-07-01 16361840000
2011-10-01 8721250000
2012-01-01 7254730000
2012-04-01 10670460000
2012-07-01 13228000000
2012-10-01 10649780000
2013-01-01 5243670000
2013-04-01 13471490000
2013-07-01 15599890000
2013-10-01 13857500000
2014-01-01 7852920000