69% (2021)

0% (2016)

46% (2004)

54% (2000)

57% (1997)

53% (1995)

42% (1993)

55% (1994)

52% (1997)

51% (1993)

37% (2001)

64% (2003)

63% (2001)

33% (1997)

65% (2003)

30% (1994)

50% (1994)

58% (1997)

74% (2000)

30% (1999)