73% (2002)

42% (2005)

0% (1988)

73% (2016)

80% (1981)

80% (1990)

80% (1984)

78% (1987)

0% (2020)

73% (2018)

100% (2019)

73% (1989)

0% (2003)

76% (2003)

85% (2016)

76% (2005)

88% (2012)

0% (2013)

64% (1987)

47% (1968)