Year	constant 2010 US$
2000	273987474510.903
2001	285959711141.728
2002	294857650636.422
2003	308790339627.546
2004	327535688586.689
2005	346438493593.203
2006	369515519670.087
2007	389111207997.697
2008	403337295513.858
2009	422214605533.55
2010	444720174266.239
2011	463240104021.067
2012	485386906810.609
2013	509926816468.885
2014	532735169000.285
2015	556979182076.793
2016	574085151887.665
2017	600332932948.551