65% (1969)

87% (1989)

80% (1981)

83% (1989)

81% (1988)

88% (2022)

87% (1999)

69% (2022)

85% (2003)

78% (1970)

86% (2007)

81% (1999)

75% (1978)

82% (2015)

80% (2005)

85% (1996)

0% (1972)

85% (2015)

80% (1998)

84% (1972)