59% (2009)

62% (1979)

64% (1981)

68% (1997)

47% (1993)

47% (1989)

46% (2020)

79% (1977)

100% (2003)

59% (1999)

63% (1974)

100% (2004)

58% (1985)

60% (2004)

63% (1982)

73% (2007)

67% (1978)

74% (1999)

100% (2004)

30% (2023)