66% (1978)

54% (1990)

72% (2019)

56% (1997)

61% (2021)

70% (2014)

47% (1994)

73% (1964)

53% (2012)

77% (1970)

68% (2015)

65% (2020)

79% (1927)

68% (2000)

78% (2018)

59% (2012)

67% (2018)

66% (1986)

61% (2009)

64% (1995)