Year	constant 2010 US$
2000	584.925205016571
2001	598.34507504175
2002	614.438762665234
2003	622.340684029591
2004	636.657957725579
2005	637.419449656405
2006	650.514841615058
2007	690.829341097296
2008	707.089338233082
2009	720.576816273943
2010	732.199778413524
2011	720.763518578905
2012	726.447419680642
2013	735.872126860726
2014	754.618807596767
2015	770.194982956328
2016	777.11610275627
2017	787.181220267174
2018	791.376571789856