Year	current US$
1991	29999.999329447703
1992	219999.998807907
1993	170000.00178813902
1994	219999.998807907
1995	119999.997317791
1997	150000.005960464
1998	300000.011920929
1999	189999.99761581398
2000	1450000.04768372
2001	289999.99165535
2002	409999.99642372096
2003	730000.019073486
2004	349999.99403953605
2005	1350000.02384186
2006	1519999.98092651
2007	730000.019073486
2008	189999.99761581398
2009	109999.999403954
2010	109999.999403954
2011	109999.999403954
2012	100000.00149011599
2019	550000.011920929
2020	319999.99284744303
2021	90000.0035762787
2022	170000.00178813902