62% (2003)

53% (1994)

52% (2004)

60% (2003)

60% (2013)

47% (2015)

63% (1995)

46% (2001)

62% (1998)

54% (2014)

27% (1995)

47% (2015)

35% (2006)

51% (2005)

64% (2006)

0% (2000)

65% (1997)

40% (1999)

0% (2015)

0% (1999)