52% (1994)

59% (1999)

70% (2000)

46% (1994)

48% (2004)

60% (1997)

69% (2019)

45% (2008)

63% (2004)

64% (1999)

57% (1996)

48% (1999)

65% (1997)

48% (1998)

52% (2004)

59% (2001)

59% (2020)

54% (2004)

69% (2004)

58% (2001)