Year	constant 2010 US$
2005	88507295.7784797
2006	78798685.2255715
2007	74535807.5864025
2008	61424284.9717528
2009	43695144.4438496
2010	45118400
2011	53668401.0826953
2012	52965720.0958959
2013	46227891.586109
2014	63257571.972072
2015	63436418.3296748
2016	71367659.3277374
2017	73784545.5229755