Year	current US$
2005	178199685.09674102
2006	181080670.83358797
2007	185756950.855255
2008	184985766.887665
2009	173798990.726471
2010	167588077.068329
2011	169674704.07485998
2012	180379824.638367
2013	186788260.4599
2014	192978013.51547202
2015	199171348.57177702
2016	210082709.312439
2017	210153423.786163
2018	210229245.185852
2019	208686515.80810502
2020	210948524.47509798
2021	199954856.87255898
2022	198778598.7854