Year	constant 2010 US$
1980	1416434507.00822
1981	1351393036.30452
1982	1479187797.41765
1983	1476303590.61995
1984	1486443104.53132
1985	1344586771.28976
1986	1174044789.37212
1987	1181860062.71275
1988	1042184280.15964
1989	1114896847.19388
1990	1377305568.95994
1991	1447310333.55639
1992	1615997166.15698
1993	1793140845.05106
1994	1641283931.87477
1995	1935598114.53152
1996	2229792591.94063
1997	2220250886.39491
1998	2353474481.74918
1999	2576509765.76808
2000	2859236447.12353
2001	2919349492.02974
2002	2923652381.63436
2003	3010577671.42618
2004	3325938172.28877
2005	3645808681.80568
2006	3824379593.88151
2007	3882685907.41031
2008	3958278476.56017
2009	4215977121.15618
2010	4535433713.05251
2011	4446807052.49907
2012	4567533537.93599
2013	4707398864.48049
2014	4750358229.44255
2015	4844059133.65511
2016	5153301334.96931
2017	5342529334.2456