Year	current US$
2011	600000.023841858
2012	49855.731427669496
2013	795596.897602081
2014	990756.392478943
2015	1256497.62153625
2016	1333889.00756836
2017	1102746.9635009798
2018	1369247.4365234398
2019	993983.805179596
2020	640934.705734253
2021	1355000.01907349
2022	993994.8320388789