20% (2006)

64% (1985)

64% (2012)

70% (2017)

60% (2010)

83% (1967)

80% (2000)

0% (2010)

80% (2002)

0% (1966)

73% (2019)

10% (1996)

80% (2013)

0% (1997)

60% (1974)

54% (2009)

80% (1999)

40% (2004)

70% (2011)

74% (2019)