Year US Dollars per Person 1995 155 1996 158 1997 176.4 1998 181.8 1999 179.5 2000 207.7 2001 203 2002 221.7 2003 208.8 2004 253.5 2005 248.6 2006 245.6 2007 255.2 2008 340.9 2009 421.8 2010 462.9