Year	current US$
1994	1450000.04768372
1995	24829999.9237061
1996	7989999.771118159
1997	7449999.80926514
1998	5869999.88555908
1999	5989999.771118159
2000	5809999.94277954
2001	22989999.7711182
2002	14880000.1144409
2003	24579999.9237061
2004	11149999.6185303
2005	29329999.9237061
2006	14920000.076293899
2007	36119998.9318848
2008	17409999.8474121
2009	42869998.9318848
2010	37049999.237060495
2011	39830001.8310547
2012	8739999.77111816
2013	12289999.961853001
2014	11640000.3433228
2015	13630000.1144409
2016	13810000.4196167
2017	5409999.84741211
2018	9260000.22888184
2019	4260000.228881841
2020	2869999.8855590797
2021	1500000
2022	1149999.97615814