Year	current US$
1994	610000.014305115
1997	3190000.05722046
1998	680000.007152557
1999	319999.99284744303
2000	409999.99642372096
2002	879999.995231628
2003	389999.98569488496
2004	1330000.04291534
2005	-550000.011920929
2006	-1450000.04768372
2007	-1120000.00476837
2008	-1149999.97615814
2009	-1139999.98569489
2010	-959999.978542328
2011	-879999.995231628
2012	-79999.9982118607
2013	-629999.995231628
2014	-579999.983310699
2015	-115946.002304554
2016	116801.597177982
2017	-91898.0613350868
2018	745310.0085258479
2019	329039.990901947
2020	-230039.998888969