68% (1979)

95% (1983)

20% (1989)

70% (2007)

66% (1970)

65% (1974)

62% (2004)

0% (1996)

73% (2000)

0% (2016)

53% (2008)

80% (2012)

0% (2019)

63% (1993)

60% (2015)

0% (1989)

83% (1965)

85% (2007)

61% (2014)

80% (2003)