Year	current US$
1998	90000.0035762787
2003	9999.99977648258
2004	9999.99977648258
2005	29999.999329447703
2006	39999.9991059303
2007	50000.0007450581
2008	159999.99642372102
2009	170000.00178813902
2010	409999.99642372096
2011	159999.99642372102
2012	109999.999403954
2013	19999.9995529652
2014	39999.9991059303
2015	19999.9995529652
2016	19999.9995529652
2017	0