64% (2015)

69% (1967)

63% (2006)

47% (2024)

54% (2019)

71% (1992)

63% (2016)

74% (2019)

74% (2023)

49% (2005)

57% (1986)

58% (2011)

50% (2001)

73% (1974)

69% (2015)

64% (1982)

66% (2017)

78% (1991)

62% (1983)

61% (2004)