63% (2008)

64% (2008)

67% (2008)

62% (2009)

65% (2008)

53% (2019)

71% (1981)

75% (1984)

76% (1982)

74% (1986)

68% (1989)

64% (2011)

59% (2011)

66% (2011)

70% (1986)

64% (2010)

68% (1983)

80% (1982)

62% (1991)

60% (2009)