Year	current US$
1977	9999.99977648258
1983	100000.00149011599
1984	19999.9995529652
1985	29999.999329447703
1993	29999.999329447703
1996	59999.9986588955
1999	19999.9995529652
2009	990000.009536743
2010	1850000.02384186
2011	5170000.07629395
2012	3720000.02861023
2013	2470000.02861023
2014	1840000.0333786
2015	50000.0007450581
2016	39999.9991059303
2017	14560000.4196167
2018	4110000.1335143996
2019	9729999.54223633
2021	7510000.228881841
2022	3460000.03814697