Year	current US$
1969	1580000.04291534
1970	4099999.90463257
1971	6119999.88555908
1972	5079999.92370605
1973	2410000.08583069
1974	1039999.96185303
1975	879999.995231628
1976	1080000.04291534
1977	1200000.04768372
1978	230000.004172325
1979	1090000.0333786
1983	9999.99977648258
1991	30559999.4659424
1992	26159999.8474121
1993	26629999.1607666
1994	14689999.5803833
1995	26559999.4659424
1996	7769999.98092651
1997	119999.997317791
1998	3250000
1999	1230000.01907349
2000	129999.995231628
2001	519999.980926514
2002	1559999.9427795399
2003	500000
2004	-6000000
2006	639999.985694885
2007	29999.999329447703
2008	1450000.04768372
2009	1049999.95231628
2010	-79999.9982118607
2011	0
2012	134579.136967659
2013	319885.99896431004
2014	1472210.04962921
2015	9224293.70880127
2016	11282606.1248779
2017	10629690.1702881
2018	11312874.7940063
2019	7074649.81079102
2020	9005806.9229126
2021	2398200.03509521
2022	4003330.7075500498