Year	constant 2010 US$
1990	2422221168308.98
1991	2311551223416.48
1992	2063941313649.06
1993	1955683029325.24
1994	1752939367178.45
1995	1726957907480.73
1996	1716784484521.31
1997	1754521834677.33
1998	1707986206116.42
1999	1739904391454.75
2000	1886421226906.46
2001	1945763946520.85
2002	2052594349825.66
2003	2174971085958.14
2004	2366795699602.88
2005	2529753162316.71
2006	2720858137376.13
2007	2934654325529.69
2008	3052059680910.32
2009	2873439539098.73
2010	3017081304482.32
2011	3188568960893.86
2012	3308885326278.75
2013	3438169394981.38
2014	3520303582120.17
2015	3563707180568.58
2016	3620142981221.39
2017	3760316693005.45
2018	3859516292211.64