Year	current US$
1992	5269999.98092651
1993	5389999.8664856
1994	3049999.95231628
1995	5710000.03814697
1996	13649999.6185303
1997	5500000
1998	9399999.61853027
1999	9229999.54223633
2000	3109999.89509583
2001	4210000.03814697
2002	5070000.17166138
2003	3440000.05722046
2004	5800000.19073486
2005	10260000.2288818
2006	3119999.8855590797
2007	2109999.89509583
2008	2430000.0667572
2009	8300000.19073486
2010	12590000.1525879
2011	6239999.771118159
2012	10069999.6948242
2013	11239999.7711182
2014	5960000.03814697
2015	5519999.98092651
2016	3869999.8855590797
2017	4690000.05722046
2018	4070000.1716613797
2019	10409999.8474121
2020	12560000.4196167
2021	1090000.0333786
2022	11670000.076293899