Year	current US$
1992	750000
1994	340000.00357627904
1997	900000.0357627871
1998	829999.983310699
1999	1329999.9833107
2000	2179999.94754791
2001	3459999.9748170306
2002	3120000.094175344
2003	5130000.054836268
2004	6279999.9713897705
2005	9550000.101327892
2006	13090000.048279766
2007	15339999.899268143
2008	16220000.147819526
2009	11849999.871104956
2010	10050000.004470346
2011	9779999.736696487
2012	10090000.1116097
2013	14030000.038445003
2014	12599999.912083149
2015	12110000.282526018
2016	13100000.061094765
2017	13099999.92698431
2018	24439999.252557747
2019	19489999.972283833
2020	18070000.031962994
2021	21299999.859184027
2022	27190000.427886847