Year	Percent
2000	88.53829
2001	88.87096
2002	89.20419
2003	89.52902
2004	89.85303
2005	90.17872
2006	90.50613
2007	90.83521
2008	91.16594
2009	91.49836
2010	91.83242
2011	92.16812
2012	92.51515
2013	92.86215
2014	93.20959
2015	93.55731
2016	93.9052
2017	94.25313
2018	94.60087
2019	94.94836
2020	95.27689
2021	95.56887
2022	95.85974