Quarter	US Dollars, Sum Over Component Sub-periods, Seasonally Adjusted
1990-01-01	981220000
1990-04-01	1038940000
1990-07-01	1128730000
1990-10-01	1153930000
1991-01-01	1258910000
1991-04-01	1142700000
1991-07-01	1137830000
1991-10-01	1259350000
1992-01-01	1388480000
1992-04-01	1564800000
1992-07-01	1620380000
1992-10-01	1545460000
1993-01-01	1409510000
1993-04-01	1532720000
1993-07-01	1328670000
1993-10-01	1496060000
1994-01-01	1567860000
1994-04-01	1670220000
1994-07-01	1944910000
1994-10-01	2103650000
1995-01-01	2194170000
1995-04-01	2311280000
1995-07-01	2615010000
1995-10-01	2700200000
1996-01-01	2718310000
1996-04-01	2751260000
1996-07-01	3190000000
1996-10-01	3190580000
1997-01-01	3331460000
1997-04-01	3307200000
1997-07-01	3448050000
1997-10-01	3358180000
1998-01-01	5425130000
1998-04-01	5421260000
1998-07-01	6183570000
1998-10-01	6982890000
1999-01-01	6821380000
1999-04-01	6726790000
1999-07-01	6963880000
1999-10-01	7175750000
2000-01-01	7591490000
2000-04-01	8068360000
2000-07-01	8213160000
2000-10-01	8823090000
2001-01-01	9245980000
2001-04-01	9077520000
2001-07-01	9295250000
2001-10-01	9840820000
2002-01-01	10011840000
2002-04-01	10565120000
2002-07-01	11232920000
2002-10-01	11046500000
2003-01-01	12390490000
2003-04-01	13312840000
2003-07-01	13804580000
2003-10-01	15108630000
2004-01-01	16079480000
2004-04-01	15944280000
2004-07-01	16459160000
2004-10-01	16933910000
2005-01-01	17814770000
2005-04-01	17262030000
2005-07-01	18334710000
2005-10-01	18049560000
2006-01-01	18382360000
2006-04-01	20503790000
2006-07-01	20139640000
2006-10-01	21245570000
2007-01-01	21450700000
2007-04-01	22904370000
2007-07-01	24575910000
2007-10-01	25873100000
2008-01-01	27999600000
2008-04-01	28754520000
2008-07-01	28237300000
2008-10-01	25859160000
2009-01-01	24815830000
2009-04-01	25737770000
2009-07-01	25788190000
2009-10-01	27320970000
2010-01-01	26289380000
2010-04-01	25679950000
2010-07-01	26842420000
2010-10-01	28466740000
2011-01-01	28777610000
2011-04-01	29674160000
2011-07-01	29372430000
2011-10-01	27889910000
2012-01-01	28232690000
2012-04-01	27440160000
2012-07-01	27417400000
2012-10-01	28878630000
2013-01-01	28380850000
2013-04-01	29412870000
2013-07-01	29064260000
2013-10-01	30772200000
2014-01-01	33130970000