Year current US$ 2005 59999.9986588955 2007 100000.00149011599 2008 90000.0035762787 2009 259999.990463257 2014 9999.99977648258 2015 70000.0002980232 2016 189999.99761581398 2017 70000.0002980232 2018 189999.99761581398 2019 289999.99165535 2020 349999.99403953605 2021 330000.013113022 2022 1769999.98092651