77% (2012)

73% (2009)

0% (1970)

81% (2013)

70% (2010)

58% (2010)

72% (2011)

0% (1970)

0% (1970)

0% (2022)

79% (2004)

78% (2001)

75% (1994)

70% (2005)

66% (2011)

0% (1970)

77% (2001)

85% (1999)

72% (2021)

0% (1994)