59% (1986)

49% (2008)

58% (1981)

75% (1964)

71% (2002)

66% (1996)

57% (2023)

63% (2020)

61% (2018)

68% (2008)

69% (2007)

66% (2004)

74% (1992)

64% (2023)

56% (2020)

82% (2021)

60% (2019)

70% (2015)

64% (2015)

54% (1977)