Year	current US$
2005	779999.971389771
2006	340000.00357627904
2007	1259999.9904632599
2008	970000.028610229
2009	579999.983310699
2010	639999.985694885
2011	1179999.94754791
2012	847974.896430969
2013	1474390.8643722502
2014	962772.130966187
2015	955240.01121521
2016	970850.586891174
2017	749199.986457825
2018	1301712.75138855
2019	592625.856399536
2022	149305.000901222