Year	%
1982	35.41906
2001	77.63736
2002	77.70053
2003	79.22515
2004	79.87493
2007	100
2008	98.8228
2009	97.83345
2010	99.42446
2011	96.98246
2012	94.51862
2013	97.5
2016	97.97357
2017	99.10314