Year	current US$
2007	19999.9995529652
2010	9999.99977648258
2011	90000.0035762787
2012	19999.9995529652
2013	250000
2014	0
2015	579999.983310699
2016	19999.9995529652
2017	29999.999329447703
2018	1539999.96185303
2019	3069999.9332428
2020	3390000.10490417
2021	3890000.10490417
2022	4829999.92370605