Year	current US$
1981	9999.99977648258
1983	9999.99977648258
1984	9999.99977648258
1985	9999.99977648258
2001	29999.999329447703
2003	59999.9986588955
2004	19999.9995529652
2005	50000.0007450581
2006	79999.9982118607
2007	370000.00476837205
2008	340000.00357627904
2009	250000
2010	250000
2011	250000
2012	239999.994635582
2013	90000.0035762787