Year	current US$
2007	5730000.01907349
2008	11399999.6185303
2009	12069999.6948242
2010	4880000.11444092
2011	3710000.03814697
2012	4486928.939819341
2013	715605.556964874
2014	2483073.94981384
2015	2216660.4995727497
2016	329436.004161835
2017	1343873.97766113
2018	1617120.74279785
2019	2799999.95231628
2020	2561229.94422913
2021	3618050.09841919
2022	5854164.12353516