Year	current US$
2005	2770000.016316772
2006	4300000.060349703
2007	4570000.030100347
2008	7059999.961405989
2009	7029999.885708095
2010	5589999.994263049
2011	7000000.009313224
2012	5649999.890476467
2013	5619999.933987854
2014	5049999.892711638
2015	4570000.035688285
2016	5089999.992400411
2017	6450000.012293454
2018	7729999.940842394
2019	8829999.933019282