Year	current US$
2008	-90000.0035762787
2009	790000.021457672
2010	2329999.92370605
2011	670000.016689301
2013	22507.6302886009
2018	451723.784208298
2020	5827819.82421875
2021	5683730.12542725
2022	6493621.826171881