Year	current US$
1985	50000.0007450581
1986	1139999.98569489
1987	9999.99977648258
1988	9999.99977648258
1994	19999.9995529652
1995	39999.9991059303
1996	9999.99977648258
1997	19999.9995529652
1998	170000.00178813902
1999	379999.99523162795
2000	50000.0007450581
2001	39999.9991059303
2002	19999.9995529652
2003	699999.988079071
2004	1070000.05245209
2005	959999.978542328
2006	270000.010728836
2007	490000.009536743
2008	389999.98569488496
2009	59999.9986588955
2010	90000.0035762787
2011	649999.976158142
2012	2470000.02861023
2013	1019999.98092651
2014	589999.973773956
2015	330000.013113022
2016	150000.005960464
2017	180000.00715255702
2018	79999.9982118607
2019	70000.0002980232
2020	29999.999329447703
2021	59999.9986588955
2022	29999.999329447703