81% (2020)

82% (1994)

70% (2011)

90% (1998)

90% (2017)

100% (2012)

80% (2018)

84% (2022)

50% (2007)

67% (1998)

82% (2018)

61% (1965)

81% (1978)

82% (2009)

64% (1989)

81% (1994)

53% (2012)

79% (2013)

0% (1997)

0% (2008)