55% (1981)

71% (1974)

72% (1994)

62% (2009)

57% (2008)

65% (2023)

57% (1983)

66% (1992)

100% (1987)

0% (2013)

49% (2009)

64% (1985)

67% (2008)

85% (1993)

0% (1999)

68% (1992)

72% (1982)

0% (1987)

63% (2013)

60% (1971)