80% (2009)

50% (1996)

75% (1956)

82% (1989)

79% (1963)

0% (1961)

68% (2004)

46% (2004)

77% (2007)

51% (2011)

48% (2000)

57% (1999)

64% (2006)

85% (2025)

79% (1978)

50% (1955)

81% (2011)

64% (1970)

0% (2004)

77% (2001)