61% (2013)

76% (2005)

52% (2002)

67% (2005)

48% (2009)

68% (2015)

68% (2005)

68% (2004)

62% (2007)

66% (2001)

63% (2002)

61% (2013)

67% (2010)

57% (2005)

69% (1999)

51% (2001)

62% (2008)

62% (1999)

61% (2019)

59% (2014)