45% (1969)

57% (2019)

36% (1989)

66% (1971)

59% (1991)

61% (1985)

50% (1986)

69% (2008)

40% (1976)

59% (1953)

40% (1991)

62% (1954)

73% (2025)

67% (1961)

67% (1979)

67% (1980)

60% (1975)

68% (2010)

71% (1967)

57% (1974)