70% (1994)

69% (2002)

57% (1996)

52% (2001)

0% (2020)

61% (1999)

50% (2001)

54% (2000)

49% (2001)

45% (2001)

65% (2014)

53% (1996)

70% (2012)

63% (1987)

45% (1996)

0% (1970)

66% (1988)

53% (1988)

75% (1986)

0% (1988)