Year	current US$
2011	370000.00476837205
2012	21688.7891292572
2013	84564.5591616631
2014	222439.035773277
2015	303761.57164573704
2016	446846.24671936
2017	544904.351234436
2018	860783.994197845
2019	627181.2915802
2020	418897.688388824
2021	633000.016212463
2022	965739.011764526