Year US Dollars per Person 1995 292.7 1996 298 1997 286.4 1998 315.2 1999 334.9 2000 361.6 2001 392.1 2002 428.3 2003 459.7 2004 471.6 2005 493.4 2006 549.4 2007 652.1 2008 708.9 2009 778.4 2010 845.5