Year	current US$
2006	9999.99977648258
2008	119999.997317791
2009	90000.0035762787
2010	479999.989271164
2011	509999.99046325695
2012	519999.980926514
2013	550000.011920929
2014	370000.00476837205
2015	370000.00476837205
2016	439999.997615814
2017	649999.976158142
2018	490000.009536743
2019	620000.004768372
2020	1120000.00476837
2021	959999.978542328
2022	1110000.01430511