60% (2023)

49% (1974)

42% (1982)

56% (1986)

66% (1994)

59% (1994)

64% (2014)

64% (1965)

50% (1966)

45% (1982)

62% (2011)

61% (1981)

67% (1972)

58% (2018)

63% (2020)

65% (2006)

54% (1985)

55% (2011)

58% (2010)

52% (1977)