Year	current US$
1982	1090000.0333786
1983	1500000
1984	3160000.08583069
1985	4389999.8664856
1986	4780000.20980835
1987	6550000.19073486
1988	1029999.97138977
1989	3450000.04768372
1990	5400000.09536743
1991	460000.00834465
1992	1470000.02861023
1993	1159999.9666214
1994	1480000.01907349
1995	1159999.9666214
1996	1090000.0333786
1997	280000.001192093
1998	1289999.96185303
1999	1230000.01907349
2000	1700000.04768372
2001	2059999.94277954
2002	2490000.00953674
2003	4829999.92370605
2004	6369999.88555908
2005	6340000.15258789
2006	2819999.9332428
2007	1250000
2008	689999.997615814
2009	1570000.05245209
2010	1649999.97615814
2011	850000.023841858
2012	639999.985694885
2013	1820000.05245209
2014	3680000.0667572
2015	1943029.99973297
2016	369576.156139374
2017	777830.123901367
2018	-669225.513935089
2019	2367526.53121948
2020	3747330.4271698
2021	7432000.16021729
2022	7033699.98931885