Year	current US$
1993	19999.9995529652
1994	9999.99977648258
1995	100000.00149011599
1998	189999.99761581398
1999	150000.005960464
2000	119999.997317791
2001	50000.0007450581
2002	319999.99284744303
2003	500000
2004	579999.983310699
2005	620000.004768372
2006	230000.004172325
2007	349999.99403953605
2008	159999.99642372102
2009	9999.99977648258
2010	159999.99642372102
2014	50000.0007450581
2015	509999.99046325695
2016	129999.995231628
2017	90000.0035762787
2018	100000.00149011599
2019	119999.997317791
2020	289999.99165535
2021	180000.00715255702
2022	3470000.02861023