Year	%
2000	6.85
2001	6.85
2002	6.85
2003	6.84
2004	6.84
2005	6.84
2006	6.84
2007	6.84
2008	6.84
2009	6.89
2010	6.89
2011	6.89
2012	6.79
2013	6.79
2014	6.79
2015	6.79
2016	6.79
2017	6.82
2018	6.82
2019	6.82
2020	6.82
2021	6.82