Year	current US$
2009	360000.01430511504
2010	289999.99165535
2011	70000.0002980232
2012	349999.99403953605
2013	379999.99523162795
2014	150000.005960464
2015	336428.165435791
2016	478452.295064926
2017	623300.671577454
2018	365783.06555748003
2019	401779.86025810195
2020	390166.40186309797
2021	386554.658412933
2022	486639.618873596