Year	current US$
1970	129999.995231628
1971	79999.9982118607
1972	129999.995231628
1973	100000.00149011599
1974	150000.005960464
1975	100000.00149011599
1976	90000.0035762787
1977	39999.9991059303
1978	109999.999403954
1979	70000.0002980232
1980	19999.9995529652
1981	59999.9986588955
1982	109999.999403954
1983	90000.0035762787
1984	29999.999329447703
1985	109999.999403954
1986	159999.99642372102
1987	150000.005960464
1988	189999.99761581398
1989	140000.000596046
1990	239999.994635582
1991	90000.0035762787
1992	720000.028610229
1993	740000.009536743
1994	779999.971389771
1995	709999.978542328
1996	1080000.04291534
1997	649999.976158142
1998	839999.973773956
1999	620000.004768372
2000	519999.980926514
2001	730000.019073486
2002	569999.992847443
2003	600000.023841858
2004	579999.983310699
2005	709999.978542328
2006	569999.992847443
2007	589999.973773956
2008	579999.983310699
2009	759999.990463257
2010	790000.021457672
2011	1169999.95708466
2012	865849.0777015691
2013	791370.868682861
2014	828711.986541748
2015	1090072.8702545199
2016	688660.025596619
2017	931999.9814033511
2018	1457262.8736496
2019	813000.023365021
2020	1287999.98760223
2021	1351999.99809265
2022	985000.014305115