70% (1963)

10% (1996)

55% (2010)

45% (2004)

56% (2002)

55% (2006)

0% (1955)

90% (2001)

20% (1998)

18% (2004)

38% (1993)

65% (1982)

0% (2001)

59% (2008)

0% (2024)

0% (1999)

0% (1998)

68% (2004)

0% (1986)

0% (2024)