71% (1969)

50% (1996)

62% (1979)

69% (2011)

63% (1980)

59% (2010)

40% (2024)

34% (1999)

63% (1986)

54% (2011)

62% (1971)

52% (2000)

60% (1974)

53% (2000)

54% (1999)

42% (2003)

56% (1967)

0% (1993)

64% (2007)

0% (1994)