82% (2012)

83% (2014)

79% (2016)

77% (2015)

59% (2004)

69% (2013)

52% (2007)

63% (2004)

71% (2014)

75% (2011)

75% (2023)

72% (2002)

100% (2018)

70% (2001)

50% (2005)

52% (2004)

0% (2001)

25% (2006)

52% (2006)

70% (2002)