Year	current US$
2011	26441409677.419353
2012	34980052338.45262
2013	39272909389.95585
2014	44191766062.74115
2015	51838247965.89821
2016	57655256378.03787
2017	63486869667.150505
2018	63972697975.47112
2019	74692287552.71716
2020	85235582352.37822
2021	90184812457.61224
2022	107432078452.0368
2023	139516400997.86523