45% (1994)

40% (1990)

40% (1996)

61% (2001)

65% (2017)

73% (2004)

64% (1994)

50% (1997)

42% (2002)

0% (2002)

67% (2022)

68% (2000)

79% (2001)

57% (1988)

34% (1997)

0% (2000)

86% (1995)

75% (2002)

30% (1996)

55% (1997)