Year	current US$
1970	70000.0002980232
1971	70000.0002980232
1972	100000.00149011599
1973	79999.9982118607
1974	79999.9982118607
1975	50000.0007450581
1976	59999.9986588955
1977	9999.99977648258
1978	159999.99642372102
1979	140000.000596046
1980	109999.999403954
1981	140000.000596046
1982	209999.993443489
1983	109999.999403954
1984	170000.00178813902
1985	430000.00715255697
1986	360000.01430511504
1987	230000.004172325
1988	270000.010728836
1989	500000
1990	560000.002384186
1991	910000.026226044
1992	689999.997615814
1993	740000.009536743
1994	1190000.0572204601
1995	1350000.02384186
1996	1330000.04291534
1997	990000.009536743
1998	1259999.9904632599
1999	759999.990463257
2000	639999.985694885
2001	930000.007152557
2002	680000.007152557
2003	709999.978542328
2004	910000.026226044
2005	1110000.01430511
2006	1190000.0572204601
2007	1480000.01907349
2008	1159999.9666214
2009	1389999.98569489
2010	1480000.01907349
2011	1289999.96185303
2012	960716.247558594
2013	1127774.23858643
2014	1467489.00413513
2015	1572433.3524704
2016	1697583.19854736
2017	1398000.00190735
2018	2225500.3452300997
2019	2176000.11825562
2020	2525000.09536743
2021	1944000.0057220499
2022	2081000.0896453902