Year	current US$
1992	0
1993	0
1994	50000.0007450581
1995	29999.999329447703
1996	50000.0007450581
1997	39999.9991059303
2000	50000.0007450581
2002	39999.9991059303
2003	39999.9991059303
2004	90000.0035762787
2005	100000.00149011599
2006	529999.971389771
2007	569999.992847443
2008	250000
2010	270000.010728836
2011	389999.98569488496
2012	1159999.9666214
2013	310000.002384186
2015	79999.9982118607
2017	189999.99761581398
2019	140000.000596046
2020	300000.011920929
2021	200000.00298023198