77% (1984)

49% (1979)

75% (2015)

83% (2016)

71% (1973)

76% (1978)

70% (1970)

78% (2015)

47% (2001)

58% (2004)

73% (2006)

100% (1968)

82% (1995)

30% (2024)

75% (1992)

61% (1955)

72% (1972)

86% (2006)

62% (1965)

74% (1997)