Year current US$ 2010 9999.99977648258 2011 9999.99977648258 2012 9999.99977648258 2013 59999.9986588955 2014 29999.999329447703 2015 100000.00149011599 2016 150000.005960464 2017 170000.00178813902 2018 1610000.01430511 2019 1940000.0572204601 2020 3990000.00953674 2021 5809999.94277954 2022 8380000.11444092