62% (2017)

50% (1981)

57% (1971)

50% (1955)

32% (2003)

50% (1986)

82% (1988)

77% (2006)

57% (1978)

10% (1999)

50% (1977)

58% (1988)

70% (1991)

50% (1978)

72% (1973)

64% (2017)

90% (2020)

50% (1959)

0% (1995)

60% (1991)