61% (2001)

72% (1993)

73% (1991)

68% (2003)

76% (2004)

37% (2004)

72% (1999)

77% (1948)

73% (1990)

45% (2009)

75% (1951)

49% (2011)

59% (2011)

70% (1993)

67% (2016)

62% (2006)

58% (1998)

65% (2018)

59% (2002)

65% (1982)