62% (2004)

74% (2007)

23% (1994)

70% (1995)

55% (2009)

61% (2014)

32% (2002)

74% (2013)

42% (2007)

68% (2005)

55% (2018)

58% (2014)

100% (2001)

84% (2016)

71% (2017)

0% (2003)

88% (1975)

43% (2014)

74% (2015)

55% (2012)