53% (1980)

55% (1986)

71% (2000)

64% (2005)

71% (1958)

58% (2009)

70% (2024)

48% (1985)

44% (2006)

63% (2002)

77% (1951)

76% (2013)

62% (1998)

69% (2006)

62% (2012)

20% (2012)

50% (2022)

76% (2019)

57% (2006)

66% (2024)