71% (2015)

52% (2024)

64% (2007)

50% (1999)

61% (1957)

74% (1994)

62% (1997)

54% (2016)

67% (1979)

58% (1943)

59% (2004)

46% (1987)

76% (2022)

75% (2018)

80% (2023)

60% (2005)

64% (1984)

68% (1992)

67% (1982)

66% (2021)