Year	current US$
2009	19999.9995529652
2010	9999.99977648258
2011	19999.9995529652
2012	29999.999329447703
2013	9999.99977648258
2014	9999.99977648258
2015	19999.9995529652
2016	9999.99977648258
2017	29999.999329447703
2018	39999.9991059303
2019	150000.005960464
2020	90000.0035762787
2021	180000.00715255702
2022	129999.995231628