74% (1992)

51% (2002)

65% (1996)

80% (2020)

80% (1994)

70% (1995)

0% (1992)

60% (1991)

10% (1994)

52% (1993)

0% (2001)

0% (1995)

60% (1997)

46% (1997)

0% (1992)

80% (1993)

62% (2008)

72% (2018)

82% (1992)

80% (1993)