Year	current US$
1996	1990000.0095367401
1997	9010000.22888184
1998	4369999.88555908
1999	3880000.1144409203
2000	3329999.92370605
2001	3480000.01907349
2002	3579999.92370605
2003	4380000.11444092
2004	5619999.88555908
2005	5269999.98092651
2006	3839999.91416931
2007	4710000.03814697
2008	2910000.08583069
2009	4750000
2010	2480000.01907349
2011	3569999.9332428
2012	3440000.05722046
2013	1049999.95231628
2014	1899999.97615814
2015	1860000.01430511
2016	1190000.0572204601
2017	1210000.03814697
2018	1779999.97138977
2019	2049999.9523162802
2020	1169999.95708466
2021	469999.998807907
2022	419999.986886978