52% (2006)

71% (2009)

55% (2008)

60% (2017)

77% (2005)

56% (2014)

69% (2005)

49% (2004)

67% (2007)

71% (2005)

68% (2008)

71% (2006)

62% (2004)

60% (2012)

55% (2006)

66% (2008)

68% (2018)

50% (2009)

61% (2007)

73% (2005)