Year	current US$
2005	8989999.94248152
2006	10810000.0023842
2007	20439999.973401397
2008	11159999.9442697
2009	10449999.967589999
2010	12669999.958947299
2011	18620000.259950798
2012	16408286.520512799
2013	16354001.9651409
2014	12946862.8810719
2015	13593536.103144301
2016	12059835.3614914
2017	10135900.0258963
2018	3733242.8072113497
2019	12164602.6074886
2020	0
2021	0
2022	2133576.027350501