Year	current US$
2009	9999.99977648258
2014	19999.9995529652
2015	19999.9995529652
2016	29999.999329447703
2017	180000.00715255702
2018	200000.00298023198
2019	159999.99642372102
2020	109999.999403954
2021	70000.0002980232
2022	109999.999403954