Year	constant 2011 international $
2000	1258127121.53531
2001	1430279418.06166
2002	1462173287.21427
2003	1372601614.27503
2004	1474030764.98137
2005	1420344096.58426
2006	1502989622.74054
2007	1518512587.51409
2008	1607516003.05296
2009	1649838305.08616
2010	1859457065.88492
2011	1809625231.48128
2012	1807768068.5422
2013	1838586000.26653
2014	1762400657.24129
2015	1958543311.44453
2016	2170708007.24166
2017	2532142945.7179
2018	2628364377.52388