Year	Percent
2000	84.63923
2001	85.06392
2002	85.48361
2003	85.9049
2004	86.32777
2005	86.77068
2006	87.23198
2007	87.69205
2008	88.15087
2009	88.64642
2010	89.1284
2011	89.62512
2012	90.14628
2013	90.6659
2014	91.18417
2015	91.70107
2016	92.21838
2017	92.73568
2018	93.25247
2019	93.76833
2020	94.28306
2021	94.79596
2022	95.30674