74% (2008)

83% (2004)

82% (2005)

78% (2008)

67% (2023)

72% (1999)

65% (2007)

78% (2006)

35% (1992)

70% (2019)

75% (2008)

79% (2001)

74% (1991)

75% (1996)

81% (2024)

86% (2012)

68% (2008)

80% (2001)

0% (1995)

67% (1980)