Year US Dollars per Person 1995 28.29 1996 32.26 1997 36.66 1998 35.53 1999 25.32 2000 26.51 2001 32.18 2002 41.48 2003 41.7 2004 41.25 2005 44.45 2006 47.63 2007 42.88 2008 50.68 2009 52.82 2010 54.37