Year	current US$
2007	999406761.967592
2008	1140706812.6416686
2009	1137294904.8632443
2010	1099130294.9065397
2011	1228294768.559323
2012	1186188547.8825426
2013	1265998424.2679586
2014	1266376108.725891
2015	1091409946.7877138
2016	1184702059.866435
2017	1375026217.465268
2018	1510939796.022589
2019	1507745856.2718081
2020	1331846422.2130098
2021	1547459996.961378
2022	1690319913.5874314
2023	1931800935.2328053