Year current US$ 2005 1120000.00476837 2006 360000.01430511504 2008 -9999.99977648258 2011 7400000.09536743 2012 3728366.37496948 2013 -992757.320404053 2014 203759.998083115 2015 1893267.03548431 2016 6547220.23010254 2017 1757769.94228363 2019 7647990.22674561 2020 7740057.94525146 2021 1919520.0204849201 2022 2937211.5135192904