Year	%
2001	54.91421
2002	54.27822
2003	56.78314
2004	56.92238
2005	57.00217
2006	52.25749
2007	49.246
2008	49.246
2009	49.246
2010	49.246
2011	50.2417
2012	50.2417
2013	50.2613
2014	49.04523
2015	35.31845
2016	34.82972
2017	47.03642
2018	45.66171
2019	40.23338
2020	40.23338
2021	38.97902