Year	current US$
1983	9999.99977648258
1984	39999.9991059303
1986	9999.99977648258
1987	9999.99977648258
1988	50000.0007450581
1989	9999.99977648258
1990	109999.999403954
1991	109999.999403954
1992	119999.997317791
1993	109999.999403954
1994	100000.00149011599
1995	389999.98569488496
1996	349999.99403953605
1997	939999.997615814
1998	1529999.97138977
1999	699999.988079071
2000	610000.014305115
2001	460000.00834465
2002	3079999.92370605
2003	4230000.01907349
2004	4610000.1335144
2005	7559999.94277954
2006	7860000.1335144
2007	10729999.5422363
2008	22950000.762939498
2009	22149999.6185303
2010	20579999.9237061
2011	24659999.8474121
2012	24139999.3896484
2013	26989999.7711182
2014	25809999.4659424
2015	21940000.5340576
2016	21590000.1525879
2017	22760000.2288818
2018	24760000.2288818
2019	24729999.5422363
2020	23750000
2021	20600000.3814697
2022	23700000.762939498