Year	current US$
1995	5000000
1996	4000000
1997	6000000
1998	7000000
1999	6000000
2000	3000000
2001	4000000
2002	4000000
2003	8000000
2004	6000000
2005	2000000
2006	699999.988079071
2007	600000.023841858
2008	800000.011920929
2009	100000.00149011599
2010	1700000.04768372
2011	4500000
2012	4699999.80926514
2013	10000000
2014	8000000
2015	7000000
2016	7000000
2017	7000000
2018	9000000
2019	9000000
2020	2000000