Year	current US$
2005	3519999.947398903
2006	3440000.006929039
2007	10320000.037550932
2008	4960000.008344649
2009	6439999.975264072
2010	5879999.952390788
2011	7739999.9778717775
2012	6067538.445815443
2013	7457240.36544561
2014	5928055.983036756
2015	6133148.904889822
2016	5779960.721265525
2017	5423499.982571229
2018	941952.5961857282
2019	6047022.897750134
2022	427118.9995342871