Year	constant 2010 US$
2003	230708465259.927
2004	243560264490.594
2005	253833863143.042
2006	286545797991.524
2007	314714879840.792
2008	334313844312.036
2009	337658205492.239
2010	360476120244.224
2011	388591379627.292
2012	404486463428.798
2013	421554662482.136
2014	436398952903.314
2015	462908481251.376
2016	472904445211.406
2017	483788113851.009