Year	constant 2010 US$
1995	766188671658.216
1996	814410305303.446
1997	850441773843.326
1998	883658866248.878
1999	905010255282.217
2000	935784569761.889
2001	961675017604.743
2002	999957046628.813
2003	1041686965524.52
2004	1110150796627.73
2005	1158194072361.26
2006	1242793384896.54
2007	1347812531243.48
2008	1402364934354.18
2009	1307374072005.68
2010	1321337253039.74
2011	1352656603252.49
2012	1338128808308.09
2013	1335755475051.16
2014	1387057158231.02
2015	1442684670417.54
2016	1477297755303.44
2017	1550879024454.52
2018	1632866151926.87