53% (1976)

67% (1991)

58% (1998)

57% (1972)

45% (1996)

78% (1963)

41% (2008)

73% (2023)

73% (1973)

80% (1973)

48% (1993)

48% (1975)

58% (1986)

56% (1976)

62% (2022)

65% (2015)

67% (2022)

82% (1963)

73% (2025)

53% (1976)