71% (2005)

81% (2007)

77% (2009)

76% (2008)

85% (2017)

57% (2011)

75% (2004)

81% (2013)

87% (2015)

70% (2007)

72% (2015)

50% (2008)

52% (2015)

0% (2008)

70% (2012)

50% (2017)

72% (2008)

72% (2001)

67% (2019)

71% (2015)