Year	current US$
2009	605979131.4581068
2010	628408661.6994762
2011	696532534.8237727
2012	774903709.05943
2013	691093864.8538027
2014	809847217.8630745
2015	733133328.4951341
2016	780397600.5188544
2017	889947460.3541594
2018	955211780.2864808
2019	891398813.1504877
2020	907484953.3563625
2021	1068624004.6143526
2022	1010888610.2919304
2023	1035249583.6270306