60% (2015)

75% (1968)

58% (1981)

59% (2011)

59% (2010)

0% (1955)

57% (2001)

50% (1981)

58% (1975)

65% (2014)

0% (1979)

62% (1999)

39% (1980)

0% (1973)

20% (1977)

42% (1976)

62% (2017)

52% (1980)

66% (1999)

60% (1976)