82% (2014)

77% (2015)

79% (2016)

0% (2001)

50% (2005)

71% (2014)

75% (2023)

69% (2013)

82% (2012)

70% (2001)

73% (2023)

25% (2006)

52% (2006)

72% (2002)

52% (2007)

63% (2004)

0% (2005)

59% (2004)

70% (2002)

52% (2004)