Year current US$ 2008 189999.99947845924 2009 339999.9979883432 2010 159999.9964237213 2011 79999.99821186057 2012 880000.0231713058 2013 829999.983310699 2014 19999.9995529652 2015 80000.00007450578 2016 59999.9986588955 2017 99999.9996274709 2018 70000.0002980232 2019 9999.99977648258 2020 80000.00007450578 2021 5819999.814033497 2022 220000.0006705518