70% (1986)

0% (1996)

78% (1983)

70% (2010)

57% (1995)

60% (2023)

50% (1969)

83% (2022)

89% (2022)

50% (1996)

85% (1977)

0% (1978)

82% (1992)

60% (1997)

32% (2011)

77% (1998)

77% (1984)

71% (1977)

72% (1981)

10% (1998)