Year	current US$
1966	90000.0035762787
1967	219999.998807907
1968	209999.993443489
1969	230000.004172325
1970	209999.993443489
1971	280000.001192093
1972	300000.011920929
1973	720000.028610229
1974	1919999.95708466
1975	3440000.05722046
1976	1909999.9666214
1977	1440000.0572204601
1978	730000.019073486
1979	2170000.07629395
1980	2329999.92370605
1981	829999.983310699
1982	699999.988079071
1983	1019999.98092651
1984	680000.007152557
1985	670000.016689301
1986	1120000.00476837
1987	680000.007152557
1988	1129999.99523163
1989	1129999.99523163
1990	1620000.00476837
1991	1669999.95708466
1992	1929999.94754791
1993	1179999.94754791
1994	560000.002384186
1995	2960000.03814697
1996	759999.990463257
1997	1519999.98092651
1998	639999.985694885
1999	1210000.03814697
2000	1049999.95231628
2001	1000000
2002	1440000.0572204601
2003	1610000.01430511
2004	3089999.91416931
2005	2329999.92370605
2006	4510000.228881841
2007	3170000.07629395
2008	8180000.305175779
2009	4550000.19073486
2010	4599999.90463257
2011	4369999.88555908
2012	3359999.89509583
2013	3359999.89509583
2014	2950000.04768372
2015	2240000.00953674
2016	2680000.0667572
2017	1779999.97138977
2018	1960000.03814697
2019	1559999.9427795399
2020	2180000.0667572
2021	1740000.0095367401
2022	889999.985694885