Year	current US$
2006	589999.973773956
2007	340000.00357627904
2008	579999.983310699
2009	400000.00596046395
2010	839999.973773956
2011	349999.99403953605
2012	360000.01430511504
2013	860000.014305115
2014	1110000.01430511
2015	498092.05532074004
2016	564529.478549957
2017	589414.954185486
2018	549990.53478241
2019	298974.42460060096
2020	1005162.5967025799
2021	1001286.8642807
2022	602805.67407608