55% (1992)

66% (1999)

63% (1996)

56% (1982)

64% (1995)

60% (1991)

70% (1993)

40% (1969)

45% (1971)

0% (2023)

40% (1983)

0% (1951)

50% (1952)

0% (1999)

0% (2012)