30% (1996)

60% (1996)

55% (1999)

48% (1997)

44% (1993)

52% (2005)

33% (2006)

50% (2005)

29% (2000)

31% (1997)

33% (2008)

46% (2011)

0% (2024)

62% (1999)

70% (1995)

38% (2009)

30% (1999)

52% (1999)

39% (1996)

70% (1996)