64% (1977)

67% (1974)

70% (1971)

53% (1978)

0% (2006)

0% (1959)

52% (2006)

55% (1971)

63% (1999)

69% (2022)

50% (1979)

57% (1985)

65% (2019)

53% (1971)

50% (1976)

70% (2009)

62% (1988)

54% (1983)

70% (2000)

68% (2019)