Year	current USD
1992	229028602.82251102
1996	0
1997	914364967.9481759
1998	642122263.42864
1999	737469450.7567639
2000	337080608.366223
2001	494069226.48127395
2002	678511699.843008
2003	730567122.916573
2004	739172065.075521
2005	629500942.8334169
2006	705062714.2725229
2007	971570564.636848
2008	1111631537.86105
2009	974288479.238125
2010	872339631.719991
2011	986958193.674369
2012	853622633.230764
2013	919809908.300835
2014	913368512.844769
2015	724151880.19089
2016	710397717.130948
2017	801700087.191948
2018	817742205.957957
2019	1143779270.2677
2020	1121211783.40862
2021	1270783747.19657
2022	1426365507.30537