Year	current US$
2006	2349999.90463257
2007	5579999.92370605
2008	4179999.8283386203
2009	2670000.07629395
2010	1299999.95231628
2011	349999.99403953605
2012	589999.973773956
2013	310000.002384186
2014	259999.990463257
2015	200000.00298023198
2016	50000.0007450581
2017	50000.0007450581
2018	59999.9986588955
2019	189999.99761581398
2020	29999.999329447703
2021	289999.99165535
2022	1799999.95231628