Year	current US$
1991	90000.0035762787
1992	50000.0007450581
1993	50000.0007450581
1994	50000.0007450581
1995	50000.0007450581
1997	19999.9995529652
1998	9999.99977648258
1999	39999.9991059303
2000	59999.9986588955
2001	50000.0007450581
2002	360000.01430511504
2003	79999.9982118607
2004	39999.9991059303
2005	29999.999329447703
2006	449999.988079071
2007	349999.99403953605
2008	109999.999403954
2009	50000.0007450581
2010	70000.0002980232
2011	109999.999403954
2012	70000.0002980232
2013	759999.990463257
2014	340000.00357627904
2015	209999.993443489
2016	129999.995231628
2017	180000.00715255702
2018	100000.00149011599
2019	59999.9986588955
2020	239999.994635582
2021	39999.9991059303
2022	280000.001192093