Year	Percent
2000	92.14291
2001	92.14291
2002	92.20687
2003	92.27083
2004	92.33479
2005	92.50826
2006	92.68187
2007	92.85564
2008	93.02956
2009	93.20363
2010	93.37785
2011	93.55222
2012	93.72674
2013	93.90142
2014	94.07625
2015	94.25123
2016	94.42636
2017	94.60164
2018	94.77708
2019	94.95266
2020	95.1284
2021	95.1284
2022	95.1284