Year	current US$
2000	30000000
2001	35000000
2002	36000000
2003	50000000
2004	67000000
2005	74000000
2006	84000000
2007	93000000
2008	110000000
2009	111000000
2010	110000000
2011	129000000
2012	146000000
2013	215000000
2014	176000000
2015	160000000
2016	176000000
2017	182000000
2018	191000000
2019	185199996.94824198