76% (1980)

54% (1990)

69% (2017)

0% (1973)

0% (2011)

0% (2004)

0% (1965)

82% (2017)

80% (2012)

80% (2013)

0% (2006)

40% (1970)

64% (2013)

0% (2019)

0% (2007)

0% (1994)

0% (2001)

0% (2005)

80% (2015)

61% (2023)