Year	current US$
2009	1990000.0095367401
2010	850000.023841858
2011	379999.99523162795
2012	684572.100639343
2013	826520.979404449
2014	420730.531215668
2015	166843.57821941402
2016	390043.556690216
2017	61995.6813752651
2018	116666.65971279099
2019	316850.006580353
2020	301622.956991196
2021	323699.504137039
2022	780285.000801086