Year	current US$
1969	9999.99977648258
1970	9999.99977648258
1973	29999.999329447703
1976	39999.9991059303
1978	70000.0002980232
1979	79999.9982118607
1980	19999.9995529652
1981	19999.9995529652
1982	19999.9995529652
1983	19999.9995529652
1984	39999.9991059303
1985	70000.0002980232
1986	50000.0007450581
1989	4179999.8283386203
1990	39999.9991059303
1991	6699999.80926514
1992	509999.99046325695
1993	1379999.99523163
1994	39999.9991059303
1995	50000.0007450581
1997	-119999.997317791
1998	29999.999329447703
2014	0
2015	19999.9995529652
2017	50000.0007450581
2018	59999.9986588955
2019	119999.997317791
2020	189999.99761581398
2021	1039999.96185303
2022	889999.985694885