Year	constant 2015 US$
2006	889439144.5030259
2007	832077363.058282
2008	864628963.0974678
2009	790121827.528388
2010	809365603.4150511
2011	787392514.6709598
2012	903749110.3234576
2013	900619177.622949
2014	955712764.4043641
2015	1065746196.9510615
2016	1145907834.3480768
2017	1225834811.3146036
2018	1333184194.622603
2019	1339887201.9508793
2020	1332125161.3316646
2021	1405452372.014214
2022	1471508633.491822