76% (2005)

77% (2015)

74% (1983)

56% (1998)

79% (2007)

0% (1988)

73% (2006)

71% (2024)

0% (1970)

67% (1995)

70% (1987)

62% (2022)

0% (2006)

77% (2010)

72% (1992)

79% (1964)

74% (2003)

59% (1990)

70% (2016)

70% (2012)