64% (1996)

70% (2004)

62% (1998)

72% (2020)

55% (2004)

67% (2015)

76% (2003)

61% (2022)

71% (2016)

75% (2023)

73% (1987)

54% (2024)

70% (2024)

65% (2023)

63% (2023)

68% (2001)

62% (1982)

71% (2020)

67% (2024)

82% (1957)