34% (1998)

59% (2004)

62% (1996)

61% (1993)

61% (2002)

0% (2025)

66% (1991)

67% (1999)

67% (1997)

50% (1999)

50% (2002)

55% (1998)

52% (2000)

48% (2000)

53% (2002)

67% (1998)

60% (2003)

56% (1996)

62% (1994)

56% (2003)