67% (2018)

60% (1994)

64% (2009)

0% (1946)

66% (1960)

0% (1956)

40% (1986)

66% (1972)

67% (1969)

70% (2022)

65% (1968)

70% (1965)

0% (2013)

65% (1973)

88% (1957)

56% (1959)

70% (1987)

55% (2007)

71% (2005)

50% (2014)