Year	constant 2021 international $
2002	20957023659.375404
2003	23204646283.308174
2004	28145515847.71851
2005	30014103574.354645
2006	33060921748.89595
2007	42377906640.321236
2008	39574453292.090744
2009	41941226256.81254
2010	52005437955.52021
2011	61475347765.9119
2012	67795379972.46287
2013	78705753080.18777
2014	82947198913.2004
2015	71159217691.26288
2016	71525714746.35823
2017	77868903163.09853
2018	83509666117.49065
2019	82708530672.73045
2020	49995625934.64296
2021	50445191299.30639
2022	46938597790.88238