Year	US Dollars, Sum Over Component Sub-periods
1995-01-01	23677890000.000000
1996-01-01	21959420000.000000
1997-01-01	23169070000.000000
1998-01-01	30982150000.000000
1999-01-01	46547760000.000000
2000-01-01	43262530000.000000
2001-01-01	50515340000.000000
2002-01-01	49103490000.000000
2003-01-01	42540180000.000000
2004-01-01	32580740000.000000
2005-01-01	84896040000.000000
2006-01-01	71888040000.000000
2007-01-01	96241480000.000000
2008-01-01	64061600000.000000
2009-01-01	24216430000.000000
2010-01-01	33625879999.999996
2011-01-01	38557550000.000000
2012-01-01	25093630000.000000
2013-01-01	4874570000.000000