Year	current US$
1983	39999.9991059303
1984	9999.99977648258
1986	9999.99977648258
1989	19999.9995529652
2000	9999.99977648258
2005	9999.99977648258
2006	50000.0007450581
2011	930000.007152557
2012	140000.000596046
2013	50000.0007450581
2014	59999.9986588955
2015	59999.9986588955
2016	50000.0007450581
2017	370000.00476837205
2018	50000.0007450581
2019	19999.9995529652
2020	9999.99977648258
2021	59999.9986588955