80% (1994)

78% (2012)

66% (1997)

75% (1969)

80% (2008)

68% (2000)

10% (2006)

35% (1966)

60% (1974)

50% (1988)

52% (1981)

60% (1989)

55% (1969)

0% (1986)

0% (1968)

0% (1963)

53% (1987)

68% (2007)

70% (2022)

40% (2004)