Quarter	US Dollars, Sum Over Component Sub-periods
1980-01-01	1226100000.0000000
1980-04-01	1071000000.0000000
1980-07-01	1072000000.0000000
1980-10-01	1199900000.0000000
1981-01-01	1279400000.0000000
1981-04-01	1207600000.0000000
1981-07-01	1188800000.0000000
1981-10-01	1271700000.0000000
1982-01-01	1094000000.0000000
1982-04-01	1013100000.0000000
1982-07-01	1009200000.0000000
1982-10-01	997500000.0000000
1983-01-01	1018000000.0000000
1983-04-01	956100000.0000000
1983-07-01	955500000.0000000
1983-10-01	1143800000.0000000
1984-01-01	1306800000.0000000
1984-04-01	1183900000.0000000
1984-07-01	1051800000.0000000
1984-10-01	1283400000.0000000
1985-01-01	1372400000.0000000
1985-04-01	1161500000.0000000
1985-07-01	997500000.0000000
1985-10-01	1263100000.0000000
1986-01-01	1190500000.0000000
1986-04-01	1093500000.0000000
1986-07-01	1078200000.0000000
1986-10-01	1210200000.0000000
1987-01-01	1424100000.0000000
1987-04-01	1307500000.0000000
1987-07-01	1274600000.0000000
1987-10-01	1409700000.0000000
1988-01-01	1681000000.0000000
1988-04-01	1416200000.0000000
1988-07-01	1400100000.0000000
1988-10-01	1571100000.0000000
1989-01-01	1810700000.0000000
1989-04-01	1650500000.0000000
1989-07-01	1702600000.0000000
1989-10-01	2027700000.0000000
1990-01-01	2099199999.9999998
1990-04-01	1944100000.0000000
1990-07-01	1902500000.0000000
1990-10-01	2075300000.0000002
1991-01-01	2088300000.0000002
1991-04-01	2186900000.0000000
1991-07-01	2120500000.0000000
1991-10-01	2394300000.0000000
1992-01-01	2364900000.0000000
1992-04-01	2195600000.0000000
1992-07-01	2176900000.0000000
1992-10-01	2454500000.0000000
1993-01-01	2393900000.0000000
1993-04-01	2245200000.0000000
1993-07-01	2191300000.0000000
1993-10-01	2588900000.0000000
1994-01-01	2706700000.0000000
1994-04-01	2471500000.0000000
1994-07-01	2476400000.0000000
1994-10-01	2646700000.0000000
1995-01-01	2456200000.0000000
1995-04-01	2392000000.0000000
1995-07-01	2249700000.0000000
1995-10-01	2575000000.0000000
1996-01-01	2760300000.0000000
1996-04-01	2526600000.0000000
1996-07-01	2589500000.0000000
1996-10-01	2685000000.0000000
1997-01-01	3085500000.0000000
1997-04-01	2601600000.0000000
1997-07-01	2579700000.0000000
1997-10-01	2754100000.0000000
1998-01-01	3026600000.0000000
1998-04-01	2745900000.0000000
1998-07-01	2789600000.0000000
1998-10-01	2887600000.0000000
1999-01-01	2957800000.0000000
1999-04-01	2954500000.0000000
1999-07-01	2627400000.0000000
1999-10-01	2983700000.0000000
2000-01-01	3397200000.0000000
2000-04-01	3153600000.0000000
2000-07-01	3256200000.0000000
2000-10-01	3659800000.0000000
2001-01-01	3452700000.0000000
2001-04-01	3180900000.0000000
2001-07-01	2747300000.0000000
2001-10-01	3048700000.0000000
2002-01-01	3350200000.0000000
2002-04-01	3119900000.0000000
2002-07-01	2909700000.0000000
2002-10-01	3145500000.0000000
2003-01-01	3294500000.0000000
2003-04-01	2958500000.0000000
2003-07-01	2938200000.0000000
2003-10-01	3197700000.0000000
2004-01-01	3589300000.0000000
2004-04-01	3246400000.0000000
2004-07-01	3227200000.0000000
2004-10-01	3591600000.0000000
2005-01-01	4202100000.0000005
2005-04-01	3865500000.0000000
2005-07-01	3763200000.0000000
2005-10-01	3905000000.0000000
2006-01-01	4059500000.0000000
2006-04-01	3943400000.0000000
2006-07-01	3584900000.0000000
2006-10-01	4320600000.0000000
2007-01-01	4627800000.0000000
2007-04-01	4063700000.0000000
2007-07-01	3880900000.0000000
2007-10-01	4671600000.0000000
2008-01-01	4969400000.0000000
2008-04-01	4471200000.0000000
2008-07-01	4103700000.0000000
2008-10-01	4128399999.9999995
2009-01-01	4496600000.0000000
2009-04-01	3254200000.0000000
2009-07-01	3334600000.0000000
2009-10-01	3738900000.0000000
2010-01-01	4484600000.0000000
2010-04-01	3584400000.0000000
2010-07-01	3527500000.0000000
2010-10-01	3637900000.0000000
2011-01-01	4258300000.0000000
2011-04-01	3778300000.0000000
2011-07-01	3408400000.0000000
2011-10-01	4136800000.0000000
2012-01-01	4543000000.0000000
2012-04-01	4018900000.0000000
2012-07-01	3614000000.0000000
2012-10-01	3969700000.0000000
2013-01-01	4695900000.0000000
2013-04-01	6445300000.0000000
2013-07-01	4133899999.9999995
2013-10-01	4918600000.0000000
2014-01-01	5341300000.0000000
2014-04-01	4908300000.0000000
2014-07-01	5197900000.0000000
2014-10-01	5638400000.0000000
2015-01-01	5994800000.0000000
2015-04-01	6521500000.0000000
2015-07-01	4818300000.0000000
2015-10-01	5551600000.0000000
2016-01-01	6310200000.0000000
2016-04-01	5905900000.0000000
2016-07-01	5624100000.0000000
2016-10-01	6257000000.0000000