Year	Percent
2000	88.85349
2001	89.35362
2002	89.85375
2003	90.35388
2004	90.85401
2005	91.35413
2006	91.85426
2007	92.35439
2008	92.85452
2009	93.35465
2010	93.85478
2011	94.35491
2012	94.85504
2013	95.35517
2014	95.85529
2015	96.35542
2016	96.85555
2017	97.27938
2018	97.2835
2019	98.09246
2020	98.09246
2021	98.09246
2022	98.09246