Year	US Dollars adjusted for inflation)
1992	70000000
1993	10000000
1995	4000000
1996	15000000
1998	15000000
1999	5000000
2000	6000000
2001	16000000
2002	13000000
2003	1000000
2004	47000000
2005	10000000
2006	53000000
2007	4000000
2008	27000000
2009	27000000
2010	8000000
2011	1000000
2012	1000000
2013	73000000
2014	2000000
2015	13000000
2016	28000000
2017	7000000
2018	8000000
2019	39000000
2020	97000000
2021	130000000
2022	98000000