66% (1997)

63% (2004)

62% (2006)

53% (2000)

71% (1999)

64% (1998)

72% (1998)

69% (1999)

64% (2001)

69% (1999)

67% (1998)

100% (1996)

69% (1989)

20% (2023)

58% (1999)

66% (1991)

65% (1989)

62% (1997)

61% (2003)

70% (2001)