53% (1981)

72% (1994)

71% (1974)

57% (2008)

80% (2025)

60% (2009)

64% (2023)

65% (1992)

0% (2013)

0% (1987)

60% (1971)

62% (1985)

57% (2010)

70% (2014)

0% (1997)

62% (1983)

68% (1992)

63% (2013)

41% (2009)

73% (1982)