35% (1981)

65% (1985)

50% (2015)

41% (1972)

81% (2021)

56% (1959)

60% (1962)

53% (1964)

0% (2010)

70% (1968)

0% (2006)

60% (2012)

63% (1984)

42% (1969)

20% (2011)

43% (1960)

59% (2023)

45% (1975)

40% (1981)

60% (1961)