47% (2009)

30% (2023)

59% (1981)

56% (1976)

57% (1991)

73% (1974)

49% (2004)

58% (1959)

42% (1986)

59% (2009)

0% (2024)

78% (2002)

55% (1949)

69% (1971)

60% (2006)

71% (2023)

50% (1984)

0% (1970)

61% (1954)

63% (2019)