Year current US$ 1995 39999.9991059303 1996 29999.999329447703 2005 70000.0002980232 2006 100000.00149011599 2008 70000.0002980232 2014 100000.00149011599 2015 79999.9982118607 2016 9999.99977648258 2017 19999.9995529652 2018 70000.0002980232 2019 39999.9991059303 2020 70000.0002980232 2021 59999.9986588955 2022 0