75% (2007)

60% (2004)

43% (2007)

88% (1975)

58% (2023)

23% (1994)

60% (2014)

72% (2013)

73% (2012)

74% (2015)

45% (2004)

84% (2016)

65% (2016)

52% (2015)

0% (2003)

32% (2002)

68% (2005)

43% (2009)

62% (2011)

57% (2017)