68% (1990)

62% (2023)

72% (1978)

60% (2024)

79% (1940)

70% (2023)

74% (2022)

68% (1998)

63% (2003)

59% (2005)

65% (1993)

78% (1997)

74% (1953)

70% (2022)

52% (2000)

71% (2023)

73% (1986)

57% (2007)

64% (2003)

77% (1996)