Year	constant 2010 US$
2001	477.167448675507
2002	481.189387710652
2003	491.329813293091
2004	509.106845680014
2005	526.173408449884
2006	549.179119500322
2007	565.36482153643
2008	575.84982239383
2009	582.802662628192
2010	604.565731466261
2011	611.576567516512
2012	626.80553174806
2013	649.361243967942
2014	659.565442077625
2015	675.021110972858
2016	678.744453292825
2017	698.885798283746