68% (2003)

66% (2008)

80% (1999)

77% (2002)

75% (2009)

54% (2008)

61% (2005)

58% (2009)

75% (1999)

70% (2006)

56% (2007)

63% (2024)

58% (2008)

69% (2010)

61% (2005)

67% (2005)

64% (2008)

55% (2007)

72% (2012)

65% (2000)