Year	Percent
2000	91.762
2001	91.762
2002	91.762
2003	91.762
2004	91.762
2005	91.95429
2006	92.14658
2007	92.33886
2008	92.53115
2009	92.72343
2010	92.91572
2011	93.108
2012	93.30029
2013	93.49257
2014	93.68486
2015	93.87715
2016	94.06943
2017	94.26172
2018	94.454
2019	94.61663
2020	94.7
2021	94.7
2022	94.7