Year	%
2005	99.6851
2006	96.5138
2007	94.4868
2008	92.5874
2009	91.2246
2010	87.2239
2011	96.642
2012	95.0604
2013	93.6041
2014	90.4116
2015	90.1499
2016	88.729
2017	97.0022
2018	86.7584
2019	89.4116568465026
2020	95.4451296140503
2021	95.6357316507487
2022	88.9791068924314