Year	US Dollars, Sum Over Component Sub-periods
1993-01-01	6383490000.000000
1994-01-01	6631400000.000000
1995-01-01	8806250000.000000
1996-01-01	11121090000.000000
1997-01-01	11719750000.000000
1998-01-01	13076680000.000000
1999-01-01	11336070000.000000
2000-01-01	12776010000.000000
2001-01-01	14767310000.000000
2002-01-01	16501840000.000000
2003-01-01	22480430000.000000
2004-01-01	29155560000.000000
2005-01-01	34304059999.999996
2006-01-01	44080930000.000000
2007-01-01	58650540000.000000
2008-01-01	70909960000.000000
2009-01-01	53869290000.000000
2010-01-01	62901770000.000000
2011-01-01	77545580000.000000
2012-01-01	75305760000.000000
2013-01-01	79752570000.000000