83% (1999)

69% (2024)

71% (2003)

75% (1987)

68% (2003)

69% (2012)

78% (1988)

73% (2009)

79% (2006)

72% (2016)

67% (2009)

63% (1990)

70% (1990)

68% (2010)

67% (1982)

73% (1987)

71% (2011)

67% (1985)

68% (1993)

67% (1992)