67% (2004)

61% (1987)

70% (1977)

77% (1975)

0% (2009)

63% (2023)

0% (2022)

0% (1977)

57% (2002)

66% (1958)

47% (2002)

68% (1967)

57% (1947)

61% (2004)

26% (1983)

0% (1976)

60% (2020)

70% (2015)

60% (1968)

70% (2013)