0% (1971)

73% (2005)

75% (2012)

72% (2023)

90% (1985)

80% (2014)

67% (2011)

78% (2015)

0% (2011)

74% (2003)

70% (2011)

75% (2007)

0% (2024)

70% (2024)

90% (2013)

77% (2006)

79% (2009)

0% (1990)

71% (2017)

69% (2013)