0% (2004)

55% (1984)

72% (2015)

72% (1990)

71% (1999)

55% (1975)

72% (2007)

82% (2005)

53% (2016)

71% (2020)

68% (1999)

68% (2013)

82% (2014)

75% (2021)

70% (1994)

77% (2008)

100% (2020)

63% (1985)

71% (2012)

74% (2013)