Year	current US$
1960	0
1961	0
1962	0
1963	0
1964	0
1965	0
1966	0
1967	0
1968	0
1969	0
1970	0
1971	0
1972	0
1973	0
1974	0
1975	0
1976	0
1977	0
1978	0
1979	0
1980	0
1981	0
1982	0
1983	0
1984	0
1985	0
1986	0
1987	0
1988	0
1989	0
1990	0
1991	0
1992	100000.00149011599
1993	0
1994	469999.998807907
1995	0
1996	0
1997	219999.998807907
1998	209999.993443489
1999	109999.999403954
2000	0
2001	59999.9986588955
2002	0
2003	0
2004	0
2005	1259999.9904632599
2006	3110000.01430511
2007	5159999.87721443
2008	5760000.15810132
2009	2679999.95313585
2010	2050000.04172325
2011	840000.007301569
2012	880000.002682209
2013	710000.00461936
2014	250000
2015	1810000.0079721198
2016	1030000.0067800299
2017	1749999.99627471
2018	1659999.98338521
2019	1209999.99530613
2020	870000.010356307
2021	1209999.99903142
2022	13210000.067949248