65% (2015)

53% (2016)

39% (1976)

54% (2018)

49% (2012)

56% (2011)

53% (2011)

69% (2023)

74% (1940)

57% (2017)

62% (1953)

77% (1983)

58% (1983)

57% (2024)

69% (2018)

55% (2012)

66% (1984)

59% (2019)

62% (1986)

49% (1992)