53% (1987)

40% (2024)

65% (2023)

54% (2009)

10% (1996)

54% (1989)

52% (2005)

80% (1971)

80% (2008)

75% (1969)

43% (1995)

83% (1967)

0% (2011)

78% (1981)

60% (1951)

88% (2014)

60% (1979)

78% (1995)

74% (2019)

70% (2017)