Year	current US$
2011	60270000.4577637
2012	73589996.3378906
2013	91120002.746582
2014	94970001.2207031
2015	58580001.8310547
2016	66769996.643066406
2017	73010002.1362305
2018	75769996.6430664
2019	68629997.253418
2020	67809997.55859381
2021	70529998.7792969
2022	70300003.0517578