Quarter	US Dollars, Sum Over Component Sub-periods, Seasonally Adjusted
1987-01-01	1558570000
1987-04-01	1815430000
1987-07-01	1924330000
1987-10-01	1946180000
1988-01-01	2175190000
1988-04-01	2123310000
1988-07-01	2220680000
1988-10-01	2303040000
1989-01-01	2312780000
1989-04-01	2300790000
1989-07-01	2043180000
1989-10-01	2164970000
1990-01-01	2286350000
1990-04-01	2174340000
1990-07-01	2363000000
1990-10-01	2368260000
1991-01-01	2351040000
1991-04-01	2342280000
1991-07-01	2426320000
1991-10-01	2457260000
1992-01-01	2299060000
1992-04-01	2526940000
1992-07-01	2475610000
1992-10-01	2423360000
1993-01-01	2461930000
1993-04-01	2665570000
1993-07-01	2731150000
1993-10-01	2593890000
1994-01-01	2800530000
1994-04-01	2976460000
1994-07-01	3001370000
1994-10-01	3193010000
1995-01-01	3434710000
1995-04-01	3346320000
1995-07-01	3317900000
1995-10-01	3293470000
1996-01-01	3355440000
1996-04-01	3617010000
1996-07-01	3646830000
1996-10-01	3696960000
1997-01-01	3548020000
1997-04-01	3718400000
1997-07-01	3549290000
1997-10-01	3449400000
1998-01-01	3242900000
1998-04-01	2857720000
1998-07-01	3012130000
1998-10-01	3145750000
1999-01-01	3075100000
1999-04-01	3040570000
1999-07-01	3278900000
1999-10-01	3245550000
2000-01-01	3344890000
2000-04-01	3324730000
2000-07-01	3344730000
2000-10-01	3424170000
2001-01-01	3542690000
2001-04-01	3475130000
2001-07-01	3506440000
2001-10-01	3338400000
2002-01-01	3415330000
2002-04-01	3703040000
2002-07-01	3675240000
2002-10-01	3691000000
2003-01-01	4048230000
2003-04-01	4081710000
2003-07-01	4190630000
2003-10-01	4478840000
2004-01-01	5082930000
2004-04-01	5113220000
2004-07-01	4846730000
2004-10-01	5421080000
2005-01-01	5548140000
2005-04-01	5568410000
2005-07-01	5356050000
2005-10-01	5530140000
2006-01-01	5354810000
2006-04-01	5534680000
2006-07-01	5916520000
2006-10-01	5811650000
2007-01-01	6152740000
2007-04-01	6437010000
2007-07-01	6700030000
2007-10-01	8013540000
2008-01-01	8308520000
2008-04-01	8176220000
2008-07-01	8008900000
2008-10-01	6662770000
2009-01-01	5783730000
2009-04-01	6126120000
2009-07-01	6603590000
2009-10-01	6875270000
2010-01-01	7541370000
2010-04-01	7857150000
2010-07-01	7935290000
2010-10-01	8583730000
2011-01-01	9053100000
2011-04-01	9955080000
2011-07-01	9827990000
2011-10-01	9527710000
2012-01-01	9598720000
2012-04-01	9279360000
2012-07-01	9553020000
2012-10-01	9444780000
2013-01-01	9802070000
2013-04-01	9261510000
2013-07-01	9707360000
2013-10-01	11159690000
2014-01-01	11590570000