88% (1973)

76% (2010)

81% (1996)

80% (1976)

0% (1992)

33% (2014)

70% (2021)

55% (1989)

0% (1984)

60% (2000)

75% (2017)

50% (2005)

54% (2015)

62% (2014)

45% (2001)

65% (2007)

0% (2003)

55% (2022)

98% (2006)

79% (2012)