Year US Dollars per Person 1995 68.15 1996 86.1 1997 109.9 1998 134.1 1999 177.7 2000 231 2001 293.5 2002 101.8 2003 96.65 2004 116.8 2005 156.1 2006 174.4 2007 219.9 2008 276.6 2009 287.1 2010 316.9