Year	current US$
2005	0
2006	0
2007	0
2008	0
2009	0
2010	0
2011	150128491.620112
2012	135966480.446927
2013	133055865.921788
2014	143301675.977654
2015	142374301.675978
2016	148418994.413408
2017	160156424.581006
2018	155338570.703911
2019	176338624.307263
2020	132287789.446927
2021	141913319.592179
2022	158564975.513966
2023	116150609.156638