42% (1978)

50% (1974)

43% (1982)

66% (1994)

64% (2014)

59% (1994)

54% (1985)

51% (2024)

55% (1986)

58% (1970)

64% (1965)

58% (2010)

47% (2007)

59% (2021)

67% (1972)

62% (2011)

54% (1976)

63% (2020)

42% (1982)

56% (2011)