73% (2002)

74% (2013)

72% (2000)

56% (1982)

74% (2009)

77% (2024)

50% (2022)

70% (2021)

69% (2018)

52% (2014)

72% (2022)

78% (2002)

56% (2022)

72% (1996)

64% (1962)

75% (2020)

58% (2009)

66% (2014)

83% (2022)

66% (2023)