Year	current US$
1960	1470000.0043958402
1961	1860000.06273389
1962	16109999.7349083
1963	29530000.5022436
1964	29830000.6054342
1965	5489999.9666959
1966	5609999.81686473
1967	1820000.19215047
1968	10860000.1186132
1969	12380000.1330674
1970	17059999.8291582
1971	24100000.221282203
1972	45840000.0650436
1973	50580001.0934472
1974	53890000.0564754
1975	71949998.7307936
1976	61390000.697225295
1977	49359999.999404006
1978	55589999.5788932
1979	48290000.4461408
1980	50559999.6186793
1981	89400001.488626
1982	89570000.6112456
1983	86709998.7063557
1984	131359999.60452302
1985	140999998.46331802
1986	190589998.99588498
1987	209659999.150783
1988	244059996.22494
1989	225010002.244264
1990	265689999.461174
1991	214310000.304133
1992	248259999.95321003
1993	242030002.73183
1994	214219999.611378
1995	191610001.886263
1996	159670001.32612902
1997	171739999.54201302
1998	180379998.672754
1999	189369998.50906402
2000	153750001.04866898
2001	164730001.052842
2002	161209998.518229
2003	249319998.987019
2004	286679996.524006
2005	686899999.592453
2006	270929996.546358
2007	355219999.983907
2008	458620003.186166
2009	220980001.388118
2010	189800001.947209
2011	212429998.990148
2012	205050003.044307
2013	181659999.590367
2014	191239997.08704698
2015	225899998.55496
2016	217770002.260804
2017	209100004.306063
2018	224210003.713146
2019	217010002.337396
2020	226160002.283752
2021	234840002.307668
2022	263900003.95849347