Year	current US$
1995	5860000.1335144
1996	8170000.076293951
1997	3109999.89509583
1998	4269999.98092651
1999	13869999.8855591
2000	6659999.84741211
2001	12229999.5422363
2002	16819999.6948242
2003	26690000.5340576
2004	18190000.5340576
2005	28889999.3896484
2006	17209999.084472697
2007	18420000.0762939
2008	24770000.4577637
2009	18770000.4577637
2010	14079999.923706101
2011	23250000
2012	33790000.9155273
2013	56810001.373291
2014	35630001.0681152
2015	1309999.9427795399
2016	-1370000.00476837
2017	-2430000.0667572
2018	-1529999.97138977
2019	600000.023841858
2020	3809999.94277954
2021	6820000.17166138
2022	14260000.2288818