Year	current US$
1978	9999.99977648258
1979	19999.9995529652
1980	29999.999329447703
1981	90000.0035762787
1982	230000.004172325
1983	360000.01430511504
1984	409999.99642372096
1985	449999.988079071
1986	540000.021457672
1988	720000.028610229
1989	720000.028610229
1990	569999.992847443
1991	550000.011920929
1992	779999.971389771
1994	660000.026226044
1995	430000.00715255697
1996	649999.976158142
1997	330000.013113022
1998	1149999.97615814
1999	11729999.5422363
2000	3930000.0667572
2001	5699999.80926514
2002	6730000.01907349
2003	5300000.19073486
2004	5690000.05722046
2005	1000000
2006	29999.999329447703
2007	389999.98569488496
2008	1159999.9666214
2009	1600000.02384186
2010	550000.011920929
2011	349999.99403953605
2015	3933039.18838501
2016	1747667.7894592301
2017	6764150.1426696805
2018	5573874.47357178
2019	3049615.1447296096
2020	1264943.8381195099
2021	3406169.89135742
2022	2532000.06484985