30% (1997)

63% (1995)

44% (2011)

61% (1985)

59% (1993)

48% (1997)

63% (2012)

63% (1998)

25% (1993)

71% (1986)

63% (1987)

65% (1990)

61% (2001)

63% (1973)

45% (2002)

63% (1977)

0% (2024)

40% (1995)

66% (2023)

50% (1994)