60% (1979)

0% (1994)

50% (2005)

53% (2002)

84% (1969)

73% (1976)

0% (2014)

60% (1993)

70% (1973)

72% (1987)

85% (1986)

40% (2009)

0% (2018)

0% (1975)

73% (1978)

78% (1987)

72% (1974)

70% (2012)

0% (1992)

0% (2015)