71% (2004)

69% (1965)

62% (1964)

62% (1997)

63% (2010)

80% (1975)

65% (2019)

70% (1979)

59% (1984)

71% (2008)

65% (1996)

0% (2024)

61% (1984)

65% (1961)

70% (1983)

69% (2016)

66% (1994)

62% (2006)

63% (2009)

57% (1989)