66% (2004)

78% (2003)

67% (2017)

61% (2010)

61% (2007)

80% (2008)

60% (2002)

62% (2008)

68% (2007)

60% (2016)

53% (2004)

62% (2011)

47% (2004)

56% (2005)

66% (2000)

69% (2010)

61% (2002)

60% (1999)

63% (2008)

65% (2009)