80% (2001)

78% (2002)

70% (2023)

80% (2004)

81% (2011)

78% (2005)

77% (2010)

77% (2009)

77% (2007)

72% (2023)

73% (2007)

67% (2022)

75% (2019)

79% (2008)

73% (2016)

71% (2014)

67% (2008)

72% (2013)

68% (2013)

75% (2017)