Year	current US$
2005	19999.9995529652
2006	39999.9991059303
2007	19999.9995529652
2008	50000.0007450581
2009	90000.0035762787
2010	319999.99284744303
2011	289999.99165535
2012	59999.9986588955
2013	209999.993443489
2014	19999.9995529652
2015	59999.9986588955
2016	129999.995231628
2017	19999.9995529652
2018	50000.0007450581
2019	70000.0002980232
2020	9999.99977648258
2021	9999.99977648258
2022	59999.9986588955