73% (2007)

73% (2017)

66% (2011)

66% (2008)

65% (2008)

65% (2005)

58% (2015)

67% (2004)

66% (2008)

61% (2013)

63% (2007)

64% (2006)

66% (2007)

62% (2023)

59% (2012)

67% (2016)

73% (2014)

59% (2012)

50% (2009)

59% (2008)