Year current US$ 2008 9999.99977648258 2009 29999.999329447703 2013 9999.99977648258 2014 29999.999329447703 2015 0 2016 0 2017 0 2018 1190000.0572204601 2019 0 2020 230000.004172325 2021 469999.998807907 2022 409999.99642372096