79% (2009)

60% (1957)

0% (2007)

0% (2009)

60% (1989)

72% (1982)

80% (2011)

50% (2003)

78% (2020)

63% (2002)

70% (1978)

0% (1987)

0% (1978)

76% (1980)

57% (2003)

0% (2016)

66% (2021)

69% (1997)

0% (2002)

70% (2014)