70% (2010)

34% (2011)

78% (2010)

86% (2005)

75% (1996)

0% (2010)

81% (1999)

72% (2008)

72% (2007)

84% (2018)

53% (2012)

42% (2018)

77% (2012)

86% (2012)

81% (2020)

0% (1981)

87% (1999)

20% (2011)

45% (2005)

65% (2006)