Quarter	US Dollars, Sum Over Component Sub-periods
1993-01-01	1300650000.0000000
1993-04-01	1438020000.0000000
1993-07-01	1322670000.0000000
1993-10-01	1391050000.0000000
1994-01-01	1425880000.0000000
1994-04-01	1668520000.0000000
1994-07-01	1664730000.0000000
1994-10-01	1947170000.0000000
1995-01-01	1961560000.0000000
1995-04-01	2231550000.0000000
1995-07-01	2122449999.9999998
1995-10-01	2268830000.0000000
1996-01-01	2064800000.0000002
1996-04-01	2154570000.0000000
1996-07-01	2265500000.0000000
1996-10-01	2338930000.0000000
1997-01-01	2337540000.0000000
1997-04-01	2553540000.0000000
1997-07-01	2285570000.0000000
1997-10-01	2464080000.0000000
1998-01-01	2479020000.0000000
1998-04-01	2700550000.0000000
1998-07-01	2732680000.0000000
1998-10-01	2807930000.0000000
1999-01-01	2362860000.0000000
1999-04-01	2473220000.0000000
1999-07-01	2514640000.0000000
1999-10-01	2881850000.0000000
2000-01-01	2857020000.0000000
2000-04-01	3025490000.0000000
2000-07-01	2895940000.0000000
2000-10-01	3078540000.0000000
2001-01-01	3155260000.0000000
2001-04-01	3211150000.0000000
2001-07-01	3105340000.0000000
2001-10-01	3169650000.0000000
2002-01-01	2982630000.0000000
2002-04-01	3488660000.0000000
2002-07-01	3838050000.0000000
2002-10-01	4167120000.0000000
2003-01-01	4528600000.0000000
2003-04-01	5476280000.0000000
2003-07-01	5558440000.0000000
2003-10-01	6386560000.0000000
2004-01-01	6199050000.0000000
2004-04-01	7093710000.0000000
2004-07-01	6673100000.0000000
2004-10-01	7696730000.0000000
2005-01-01	7300750000.0000000
2005-04-01	7988360000.0000000
2005-07-01	7939140000.0000000
2005-10-01	8622780000.0000000
2006-01-01	8546750000.0000000
2006-04-01	9988690000.0000000
2006-07-01	10778940000.0000000
2006-10-01	12384990000.0000000
2007-01-01	12812890000.0000000
2007-04-01	13980150000.0000000
2007-07-01	14246940000.0000000
2007-10-01	17001349999.9999980
2008-01-01	17358960000.0000000
2008-04-01	19625420000.0000000
2008-07-01	18303880000.0000000
2008-10-01	14936710000.0000000
2009-01-01	11673460000.0000000
2009-04-01	13076050000.0000000
2009-07-01	14185700000.0000000
2009-10-01	16583020000.0000000
2010-01-01	14531620000.0000000
2010-04-01	15213330000.0000000
2010-07-01	15579560000.0000000
2010-10-01	18653410000.0000000
2011-01-01	18486200000.0000000
2011-04-01	20539200000.0000000
2011-07-01	19538820000.0000000
2011-10-01	20417290000.0000000
2012-01-01	19273100000.0000000
2012-04-01	20219540000.0000000
2012-07-01	19338550000.0000000
2012-10-01	21057990000.0000000
2013-01-01	19945470000.0000000
2013-04-01	21596350000.0000000
2013-07-01	20736510000.0000000
2013-10-01	23212650000.0000000
2014-01-01	21972450000.0000000
2014-04-01	22590420000.0000000