Year	current US$
2005	0
2006	0
2007	0
2008	0
2009	0
2010	0
2011	0
2012	0
2013	0
2014	7166000
2015	6053000
2016	7467000
2017	7717097
2018	7481920
2019	0
2020	0
2021	0
2022	0
2023	0