70% (2020)

78% (2018)

84% (1978)

0% (1967)

83% (2003)

73% (2013)

85% (2000)

70% (1979)

90% (2010)

0% (1965)

85% (2005)

82% (2018)

72% (2009)

0% (2010)

0% (1970)

100% (1983)

0% (1998)

68% (2006)

75% (2007)

70% (2021)