Year	US Dollars per Person
1995	4.153
1996	4.551
1997	4.479
1998	4.976
1999	5.469
2000	4.32
2001	4.105
2002	5.56
2003	8.174
2004	12.15
2005	15.75
2006	14.87
2007	17.96
2008	21.56
2009	19.31
2010	20.27