Year	constant 2021 international $
2010	25191619579.857376
2011	25475460061.64497
2012	27643190590.545483
2013	29790486027.84302
2014	31456651829.18811
2015	32744703226.529507
2016	33674927831.240154
2017	35376095857.25335
2018	37355373723.67304
2019	36897392192.43133
2020	36192951507.25712
2021	36659194721.275505
2022	40613497728.77431