67% (1980)

71% (2020)

77% (2020)

64% (1966)

68% (2022)

59% (2007)

48% (2000)

54% (1968)

68% (2003)

62% (2024)

65% (2012)

59% (2011)

69% (2007)

76% (2000)

56% (2009)

55% (2020)

57% (1976)

66% (1999)

70% (2001)

67% (1990)