Year US Dollars per Person 1995 12.42 1996 10.97 1997 9.438 1998 10.13 1999 10.85 2000 13.6 2001 14.32 2002 14.2 2003 16.65 2004 14.46 2005 14.3 2006 16.31 2007 17.09 2008 21.13 2009 16.79 2010 15.27