50% (1998)

75% (1971)

60% (1985)

70% (2009)

37% (2001)

83% (2013)

40% (2003)

56% (1981)

84% (2011)

50% (1983)

71% (1994)

0% (1988)

92% (2021)

38% (2004)

71% (2010)

60% (2006)

38% (1972)

88% (1996)

50% (2008)

76% (2013)