Year	US Dollars, Sum Over Component Sub-periods
1993-01-01	227660000.00000000
1994-01-01	274650000.00000000
1995-01-01	262680000.00000000
1996-01-01	266660000.00000003
1997-01-01	437020000.00000000
1998-01-01	594690000.00000000
1999-01-01	568720000.00000000
2000-01-01	621940000.00000000
2001-01-01	634170000.00000000
2002-01-01	799680000.00000000
2003-01-01	2748430000.00000000
2004-01-01	3196380000.00000000
2005-01-01	3595670000.00000000
2006-01-01	4536410000.00000000
2007-01-01	5576920000.00000000
2008-01-01	6357610000.00000000
2009-01-01	4359290000.00000000
2010-01-01	6138100000.00000000
2011-01-01	7639200000.00000000
2012-01-01	5527670000.00000000
2013-01-01	5871640000.00000000