78% (2018)

66% (2014)

50% (2005)

59% (1998)

63% (2005)

75% (2008)

67% (1985)

66% (2007)

76% (2016)

59% (2015)

61% (1997)

71% (2003)

53% (2022)

60% (1994)

0% (1970)

64% (2019)

63% (1989)

80% (2013)

60% (2019)

66% (2004)