76% (2009)

70% (2002)

62% (2019)

0% (1980)

58% (2013)

65% (2007)

41% (2015)

0% (1982)

0% (1979)

88% (1973)

95% (1977)

10% (2008)

57% (2017)

71% (2012)

70% (2019)

63% (1995)

0% (1981)

49% (2020)

50% (2005)

0% (1983)