Year	current US$
1977	9999.99977648258
1978	150000.005960464
1979	349999.99403953605
1980	910000.026226044
1981	1970000.02861023
1982	560000.002384186
1983	2569999.9332428
1984	2589999.91416931
1985	2349999.90463257
1986	1070000.05245209
1987	1240000.0095367401
1988	6269999.98092651
1989	2740000.00953674
1990	2799999.95231628
1991	3220000.02861023
1992	3460000.03814697
1993	1440000.0572204601
1994	11119999.8855591
1995	3869999.8855590797
1996	209999.993443489
1997	1899999.97615814
1998	540000.021457672
1999	1450000.04768372
2000	1809999.9427795399
2001	90000.0035762787
2002	319999.99284744303
2003	519999.980926514
2004	2069999.9332428002
2005	11489999.7711182
2006	4380000.11444092
2007	1110000.01430511
2008	9630000.11444092
2009	14800000.1907349
2010	12170000.076293899
2011	2789999.96185303
2012	800000.011920929
2013	340000.00357627904
2014	7659999.84741211
2015	-79999.9982118607
2016	-1860000.01430511
2017	1539999.96185303
2018	509999.99046325695
2019	1820000.05245209
2020	610000.014305115
2021	9999.99977648258
2022	460000.00834465