80% (2013)

70% (1996)

80% (1994)

0% (1997)

78% (1990)

83% (2014)

62% (2012)

73% (2002)

66% (2004)

61% (1965)

78% (2015)

50% (1992)

70% (2010)

60% (2014)

60% (2018)

71% (1968)

76% (2009)

80% (2018)

97% (1994)

75% (2017)