65% (2006)

50% (1986)

56% (1977)

55% (1988)

55% (2013)

65% (1980)

64% (1989)

90% (2006)

27% (1997)

68% (2011)

0% (2023)

64% (1996)

69% (2016)

67% (1954)

58% (2008)

0% (2023)

0% (1997)

53% (2017)

62% (2016)

66% (1961)