Year	current US$
2004	1399999.97615814
2005	2200000.04768372
2006	2200000.04768372
2007	2400000.09536743
2008	2799999.95231628
2009	3000000
2010	3400000.09536743
2011	4000000
2012	4000000
2013	4000000