Year	Percent
2000	98.01007
2001	98.01007
2002	98.01007
2003	98.01007
2004	98.01007
2005	98.09734
2006	98.18461
2007	98.27188
2008	98.35915
2009	98.44642
2010	98.5337
2011	98.62097
2012	98.70824
2013	98.79551
2014	98.88278
2015	98.97005
2016	99.05732
2017	99.14459
2018	99.23186
2019	99.31913
2020	99.4064
2021	99.49367
2022	99.58094