Year	current US$
1988	19999.9995529652
1989	1799999.95231628
1990	8989999.77111816
1991	50000.0007450581
1992	3339999.91416931
1993	10859999.6566772
1994	19999.9995529652
1995	-519999.980926514
1996	-680000.007152557
1997	-759999.990463257
1998	-870000.004768372
1999	50000.0007450581
2000	29999.999329447703
2001	-1789999.96185303
2002	-1980000.01907349
2003	-959999.978542328
2004	-980000.019073486
2005	-1009999.99046326
2006	419999.986886978
2007	-430000.00715255697
2008	810000.002384186
2009	1360000.01430511
2010	3109999.89509583
2011	2210000.03814697
2012	3660000.08583069
2013	4679999.82833862
2014	3039999.96185303
2015	5530000.20980835
2016	5309999.94277954
2017	8649999.61853027
2018	7110000.1335144
2019	11199999.8092651
2020	6369999.88555908
2021	5659999.84741211
2022	7849999.90463257