Year	current US$
1970	119999.997317791
1971	140000.000596046
1972	109999.999403954
1973	90000.0035762787
1974	270000.010728836
1975	230000.004172325
1976	79999.9982118607
1977	119999.997317791
1978	300000.011920929
1979	569999.992847443
1980	529999.971389771
1981	430000.00715255697
1982	270000.010728836
1983	400000.00596046395
1984	259999.990463257
1985	449999.988079071
1986	379999.99523162795
1987	379999.99523162795
1988	550000.011920929
1989	589999.973773956
1990	1039999.96185303
1991	860000.014305115
1992	1120000.00476837
1993	1019999.98092651
1994	1070000.05245209
1995	1080000.04291534
1996	1090000.0333786
1997	1419999.95708466
1998	1429999.94754791
1999	920000.016689301
2000	899999.976158142
2001	910000.026226044
2002	569999.992847443
2003	829999.983310699
2004	889999.985694885
2005	1070000.05245209
2006	959999.978542328
2007	1139999.98569489
2008	620000.004768372
2009	829999.983310699
2010	850000.023841858
2011	910000.026226044
2012	570108.711719513
2013	690475.106239319
2014	1115473.9856719999
2015	942801.356315613
2016	1343332.6482772802
2017	1123999.9532699601
2018	940777.30178833
2019	1251000.0467300399
2020	912999.987602234
2021	838999.98664856
2022	795000.016689301