Year	current US$
1973	9999.99977648258
1974	119999.997317791
1975	759999.979287386
1976	310000.00238418503
1977	350000.0052154062
1978	1349999.994039536
1979	19300000.17024581
1980	5830000.042915352
1981	4980000.047013164
1982	3829999.960958956
1983	3229999.9874085216
1984	2840000.0296533066
1985	2989999.9964982215
1986	4409999.9796599215
1987	5649999.961256981
1988	5379999.892786147
1989	5419999.960809946
1990	6909999.981522571
1991	4160000.0504404386
1992	7059999.855235216
1993	3009999.9830126786
1994	4500000.044703483
1995	1620000.0122189538
1996	2040000.0512599982
1997	499999.9981373546
1998	39999.97302889812
1999	59999.976307154284
2000	249999.99441206414
2001	-180000.02577900857
2002	-999999.9795109013
2003	-680000.0108778469
2004	-869999.993592504
2005	-899999.9649822738
2006	-379999.9803304677
2007	-1440000.0404566503
2008	740000.0058114524
2009	809999.994933605
2010	940000.0218302009
2011	1669999.9682605262
2012	1749999.9422579978
2013	2340000.009164214
2014	2579999.934881925
2015	2550000.062212351
2016	2959999.9170750408
2017	3100000.0834465073
2018	4710000.12382865
2019	3300000.0398606067
2020	4520000.053569674
2021	3570000.0002980167
2022	6209999.85374511