74% (2020)

85% (2005)

0% (2019)

95% (2021)

100% (2015)

77% (2001)

70% (2020)

73% (2016)

0% (1980)

0% (2020)

65% (2002)

80% (1986)

71% (2002)

77% (2005)

60% (2007)

60% (1971)

0% (2010)

70% (2021)

78% (2013)

93% (2014)