77% (2025)

73% (2007)

65% (2013)

74% (2024)

67% (2010)

67% (2009)

64% (2012)

100% (2023)

64% (2008)

60% (2013)

70% (2005)

71% (2003)

51% (2009)

37% (2004)

74% (2012)

78% (2005)

68% (2011)

60% (2011)

62% (2010)

51% (2006)