65% (2010)

63% (2007)

64% (2010)

61% (2002)

62% (2008)

56% (2011)

55% (2009)

69% (2008)

59% (2006)

66% (2008)

59% (2005)

62% (2023)

61% (2004)

61% (2008)

64% (2006)

58% (2005)

63% (2007)

40% (2002)

52% (2013)

63% (2009)