76% (1965)

71% (2008)

67% (2018)

68% (2013)

68% (2022)

64% (2019)

73% (2017)

65% (2023)

58% (1993)

70% (1946)

72% (2009)

87% (2016)

30% (1982)

75% (1988)

0% (2023)

69% (2024)

61% (2020)

58% (2014)

78% (2002)

72% (2004)