83% (2011)

77% (2007)

72% (2013)

70% (2005)

74% (2012)

73% (2008)

63% (2017)

70% (2019)

80% (2009)

67% (2021)

83% (2006)

53% (2017)

82% (2013)

0% (2012)

0% (2015)

63% (2011)

70% (2020)

76% (2009)

80% (2005)

55% (2021)