Year	US Dollars adjusted for inflation)
1998	41000000
1999	41000000
2005	6000000
2006	140000000
2009	3000000
2011	75000000
2012	75000000
2013	75000000
2014	66000000
2015	98000000
2016	117000000
2017	147000000
2018	142000000
2019	333000000
2020	13000000
2021	69000000
2022	225000000