Year	US Dollars per Person
1995	41.24
1996	36.91
1997	46.66
1998	57.56
1999	52.12
2000	52.5
2001	49.93
2002	51.93
2003	57.85
2004	61.83
2005	60.88
2006	64.08
2007	89.53
2008	110.8
2009	122.6
2010	157.3