Year	constant 2010 US$
1993	201029512367.072
1994	200554527244.849
1995	207393761761.03
1996	214957495565.856
1997	223744301802.711
1998	236887873493.988
1999	244383281508.126
2000	251819346217.84
2001	263069056873.506
2002	273454139288.313
2003	285581562750.401
2004	301386149987.767
2005	317743099935.929
2006	337703041882.16
2007	353829597199.568
2008	369036303613.88
2009	384090121886.307
2010	409263231233.034
2011	424246261161.93
2012	441689018878.906
2013	467138687724.446
2014	487829657532.821
2015	509713409172.9
2016	524179759412.118
2017	544432942668.799
2018	563227320888.863