Year	current US$
1995	8149999.61853027
1996	500000
1997	15550000.1907349
1998	9829999.92370605
1999	18440000.5340576
2000	11539999.961853001
2001	12899999.6185303
2002	18309999.4659424
2003	26889999.3896484
2004	24110000.6103516
2005	51409999.8474121
2006	121699996.94824201
2007	100870002.746582
2008	181130004.882813
2009	129940002.441406
2010	105389999.38964799