Year	current US$
1976	9999.99977648258
1979	9999.99977648258
1980	2240000.00953674
1981	1600000.02384186
1982	5940000.05722046
1983	1629999.99523163
1984	1419999.95708466
1985	6320000.17166138
1986	4320000.17166138
1987	10119999.8855591
1988	15000000
1989	11159999.8474121
1990	2750000
1991	8430000.30517578
1992	180000.00715255702
1993	90000.0035762787
1994	409999.99642372096
1995	9779999.73297119
1996	7159999.84741211
1997	14079999.923706101
1998	15310000.4196167
1999	6769999.98092651
2000	13460000.038146999
2001	8550000.19073486
2002	9260000.22888184
2003	4730000.01907349
2004	5909999.84741211
2005	939999.997615814
2006	5530000.20980835
2007	6800000.19073486
2008	11720000.2670288
2009	24840000.1525879
2010	71980003.3569336
2011	22340000.1525879
2012	16360000.610351602
2013	13409999.8474121
2014	22979999.5422363
2015	23469999.3133545
2016	21450000.762939498
2017	15380000.1144409
2018	43330001.8310547
2019	22809999.4659424
2020	25709999.084472697
2021	6719999.79019165
2022	5800000.19073486