62% (2013)

70% (1978)

64% (2018)

73% (2017)

77% (1963)

62% (2016)

58% (1994)

71% (2017)

60% (2016)

61% (1994)

68% (2011)

62% (2011)

59% (2016)

60% (2005)

71% (2020)

66% (1981)

74% (1995)

63% (2014)

58% (1981)

64% (2016)