Year current US$ 2012 46869998.9318848 2013 128309997.558594 2014 225660003.66210902 2015 134410003.66210902 2016 224020004.272461 2017 240410003.66210902 2018 101529998.77929701 2019 68500000 2020 117150001.52587901 2021 119489997.86377 2022 86040000.9155273