54% (1992)

66% (1999)

63% (1996)

61% (1991)

66% (1995)

45% (1971)

40% (1969)

70% (1993)

56% (1982)

0% (1999)

33% (1983)

0% (2023)

50% (1952)

0% (2012)

0% (1951)