63% (2010)

55% (2003)

69% (2008)

73% (2012)

75% (2016)

62% (2013)

53% (2007)

64% (2013)

61% (2014)

57% (2020)

71% (2009)

62% (2024)

59% (2011)

68% (2008)

67% (2012)

61% (2008)

78% (2016)

65% (2016)

77% (2012)

59% (2005)