Year	constant 2010 US$
2001	186020580285.909
2002	197014296746.086
2003	203435730102.11
2004	219871854731.11
2005	230200449503.063
2006	260708362423.417
2007	305541739550.715
2008	332480051463.581
2009	284186765091.899
2010	248733287950.987
2011	245812117086.453
2012	229631858407.08
2013	244716678012.253
2014	278057998638.53
2015	262156296800.545
2016	267586929884.275
2017	266321851599.728