Year	current US$
1994	2019999.9809265102
1995	15510000.2288818
1996	10489999.7711182
1997	8680000.30517578
1998	6969999.79019165
1999	7420000.07629395
2000	4750000
2001	7369999.88555908
2002	11010000.2288818
2003	14789999.961853001
2004	13670000.076293899
2005	27639999.3896484
2006	17879999.1607666
2007	25020000.4577637
2008	21319999.6948242
2009	23979999.5422363
2010	25250000
2011	32869998.931884803
2012	22870000.8392334
2013	30069999.6948242
2014	61310001.373291
2015	34639999.3896484
2016	25829999.9237061
2017	31209999.084472697
2018	34380001.0681152
2019	29350000.3814697
2020	24340000.1525879
2021	36340000.1525879
2022	27309999.4659424