Year	% (modeled ILO estimate)
1991	46.99
1992	46.99
1993	46.99
1994	46.99
1995	46.99
1996	46.99
1997	46.99
1998	46.99
1999	46.99
2000	46.99
2001	46.99
2002	46.99
2003	46.99
2004	46.99
2005	46.99
2006	46.99
2007	46.99
2008	46.299
2009	47.704
2010	47.466
2011	47.025
2012	46.367
2013	46.085
2014	45.774
2015	45.493
2016	45.51
2017	44.77
2018	44.24
2019	43.96
2020	40.21
2021	35.36
2022	40.003
2023	39.902