80% (1985)

60% (2015)

80% (2011)

53% (1986)

79% (2015)

0% (2005)

59% (2016)

70% (2019)

0% (2013)

91% (2015)

66% (2012)

37% (1980)

58% (2018)

100% (1995)

70% (2017)

78% (2018)

76% (1969)

70% (1994)

56% (1990)

50% (2019)