62% (1995)

62% (2003)

51% (2004)

32% (1993)

59% (2003)

57% (2014)

0% (2000)

60% (1998)

53% (2005)

47% (1997)

46% (2015)

20% (1988)

50% (2012)

40% (2007)

47% (2015)

53% (1994)

62% (2013)

27% (1995)

66% (2006)

37% (1998)