Year	current US$
1993	109999.999403954
1994	79999.9982118607
1995	39999.9991059303
1996	29999.999329447703
1997	39999.9991059303
1998	29999.999329447703
1999	29999.999329447703
2000	39999.9991059303
2001	50000.0007450581
2002	209999.993443489
2003	319999.99284744303
2004	270000.010728836
2005	300000.011920929
2006	400000.00596046395
2007	360000.01430511504
2008	3519999.98092651
2009	349999.99403953605
2010	319999.99284744303
2011	529999.971389771
2012	439999.997615814
2013	270000.010728836
2014	330000.013113022
2015	349999.99403953605
2016	360000.01430511504
2017	330000.013113022
2018	360000.01430511504
2019	430000.00715255697
2020	529999.971389771
2021	2140000.10490417
2022	2309999.94277954