Year US Dollars per Person 1995 15.57 1996 11.34 1997 13.52 1998 9.102 1999 8.825 2000 15.79 2001 21.43 2002 18.15 2003 23.89 2004 25.86 2005 36.41 2006 64.12 2007 85.29 2008 148.9 2009 201.3 2010 123.2