68% (2002)

64% (2017)

33% (1978)

79% (1995)

80% (2009)

62% (1964)

72% (1958)

75% (2011)

66% (1991)

64% (2004)

79% (1960)

62% (1997)

76% (1976)

73% (1966)

0% (2024)

60% (1992)

67% (1972)

66% (1958)

63% (2010)

54% (2005)