Year	current US$
1992	9999.99977648258
1997	289999.99165535
1998	90000.0035762787
1999	430000.00715255697
2000	140000.000596046
2001	250000
2002	219999.998807907
2003	409999.99642372096
2004	59999.9986588955
2005	159999.99642372102
2006	939999.997615814
2007	2140000.10490417
2008	2089999.9141693101
2009	2740000.00953674
2010	1779999.97138977
2011	4159999.8474121103
2012	1570000.05245209
2013	2859999.89509583
2014	589999.973773956
2015	759999.990463257
2016	1820000.05245209
2017	90000.0035762787
2018	670000.016689301
2020	70000.0002980232
2021	79999.9982118607
2022	419999.986886978