Year	current US$
1978	9999.99977648258
1979	9999.99977648258
1980	70000.0002980232
1981	39999.9991059303
1982	39999.9991059303
1983	9999.99977648258
1984	59999.9986588955
1986	9999.99977648258
1987	9999.99977648258
1989	29999.999329447703
1990	90000.0035762787
1991	550000.011920929
1992	29999.999329447703
1993	59999.9986588955
1994	19999.9995529652
1995	9999.99977648258
1996	389999.98569488496
1998	560000.002384186
1999	680000.007152557
2000	629999.995231628
2001	1509999.9904632599
2002	1409999.9666214
2003	1620000.00476837
2004	1460000.03814697
2005	819999.992847443
2006	899999.976158142
2007	930000.007152557
2008	1460000.03814697
2009	1450000.04768372
2010	1539999.96185303
2011	3670000.07629395
2012	2269999.98092651
2013	2349999.90463257
2014	2470000.02861023
2015	839999.973773956
2016	360000.01430511504
2017	589999.973773956
2018	250000
2019	11460000.038146999
2020	340000.00357627904
2021	509999.99046325695
2022	310000.002384186