72% (2024)

73% (2024)

77% (2011)

70% (2011)

69% (2015)

82% (2005)

72% (2013)

69% (2008)

20% (1989)

74% (2009)

79% (2012)

10% (1999)

74% (2023)

20% (1996)

69% (1999)

0% (2010)

77% (2012)

47% (2011)

62% (2007)

75% (1998)