72% (2021)

73% (2014)

80% (2024)

80% (1988)

80% (1981)

80% (2015)

60% (1990)

73% (2024)

80% (1984)

73% (2013)

73% (2012)

76% (2013)

78% (1974)

83% (2006)

80% (1990)

80% (2010)

0% (1986)

70% (2016)

60% (1980)

78% (1988)