Year	current US$
1963	9999.99977648258
1969	29999.999329447703
1970	50000.0007450581
1972	19999.9995529652
1973	90000.0035762787
1974	19999.9995529652
1979	170000.00178813902
1982	180000.00715255702
1986	460000.00834465
1987	79999.9982118607
1988	540000.021457672
1989	200000.00298023198
1990	29999.999329447703
1991	1220000.02861023
1992	79999.9982118607
1993	1240000.0095367401
1994	1240000.0095367401
1995	2019999.9809265102
1996	3519999.98092651
1997	4760000.228881841
1998	3170000.07629395
1999	4159999.8474121103
2000	4369999.88555908
2001	6219999.79019165
2002	6849999.90463257
2003	8640000.34332275
2004	14079999.923706101
2005	14609999.6566772
2006	18340000.1525879
2007	18559999.4659424
2008	26250000
2009	25979999.5422363
2010	25079999.9237061
2011	34439998.626709
2012	28610000.6103516
2013	37450000.762939505
2014	38340000.1525879
2015	26129999.1607666
2016	31379999.1607666
2017	34049999.237060495
2018	32729999.5422363
2019	30590000.1525879
2020	34950000.762939505
2021	55709999.0844727
2022	34979999.5422363