65% (2010)

72% (2013)

79% (2015)

61% (2020)

80% (2002)

80% (1984)

60% (1974)

80% (2019)

75% (2004)

40% (2015)

80% (2005)

77% (2004)

60% (2021)

77% (1965)

60% (1986)

80% (2008)

0% (2004)

82% (2016)

78% (1980)

80% (2009)