67% (2008)

0% (1968)

79% (2007)

80% (2001)

0% (1991)

57% (2001)

57% (1972)

85% (1954)

72% (2008)

0% (2016)

80% (2007)

83% (1996)

0% (1996)

83% (2011)

70% (2000)

62% (2006)

61% (1993)

67% (2013)

50% (1974)

79% (2021)