58% (1988)

71% (2006)

67% (2000)

50% (1990)

60% (2001)

45% (2011)

88% (2000)

76% (1992)

76% (2009)

61% (2002)

71% (2006)

0% (1986)

78% (2022)

0% (2005)

53% (2005)

68% (2000)

65% (2005)

78% (1997)

63% (2012)

68% (2014)