39% (2002)

48% (1999)

40% (2005)

30% (2000)

42% (1999)

20% (2001)

48% (1998)

46% (2001)

48% (1998)

24% (1999)

53% (1997)

39% (2002)

47% (2001)

34% (2002)

49% (2000)

44% (1997)

34% (2001)

34% (2001)

52% (2017)

40% (2002)