Year	current US$
2012	141283.48231315598
2013	61929.292976856195
2014	63199.9969482422
2015	159199.99778270698
2016	182260.006666183
2017	85479.9970984459
2018	446565.091609955
2019	863610.029220581
2020	619709.312915802
2021	667509.973049164
2022	957764.208316803