Year	current US$
2005	9999.99977648258
2006	29999.999329447703
2007	19999.9995529652
2013	109999.999403954
2014	519999.980926514
2015	550000.011920929
2016	109999.999403954
2017	159999.99642372102
2018	50000.0007450581
2019	70000.0002980232
2021	189999.99761581398
2022	50000.0007450581