62% (2003)

62% (1998)

52% (2004)

35% (2006)

47% (2015)

63% (1995)

60% (2003)

60% (2013)

32% (1993)

27% (1995)

46% (2001)

37% (1998)

54% (2014)

50% (2012)

0% (2015)

53% (1994)

47% (2015)

40% (1999)

65% (2003)

64% (2006)