0% (2004)

70% (1977)

0% (2012)

55% (1974)

62% (1995)

82% (2010)

64% (2004)

0% (2024)

69% (2016)

52% (2009)

0% (1970)

60% (1992)

73% (2014)

63% (1979)

65% (2000)

40% (2003)

15% (2009)

50% (1986)

45% (1995)

50% (1978)