Year	current US$
2005	0
2006	0
2007	0
2008	0
2009	0
2010	0
2011	573626373.626374
2012	803296703.296703
2013	574395604.395604
2014	498626373.626374
2015	437087912.087912
2016	378571428.571429
2017	665934065.934066
2018	467032967.032967
2019	576648351.648352
2020	651648351.648352
2021	858791208.791209
2022	1031593406.59341
2023	1199900756.83594