54% (2022)

54% (2016)

56% (2003)

52% (1977)

50% (1976)

62% (1953)

78% (2006)

59% (2018)

47% (1971)

57% (2007)

60% (2022)

59% (2018)

66% (2015)

55% (2012)

82% (2014)

58% (2000)

50% (2024)

53% (2022)

70% (2016)

54% (1987)