59% (2023)

59% (1953)

62% (1985)

60% (2015)

45% (2012)

65% (2000)

76% (1950)

60% (2017)

67% (1998)

67% (1978)

55% (2021)

61% (2003)

60% (1996)

63% (1997)

73% (1978)

61% (2023)

71% (1976)

55% (1993)

56% (2002)

70% (1975)