55% (1975)

70% (1991)

66% (2010)

70% (1970)

80% (2012)

0% (1978)

67% (2011)

61% (2009)

61% (2009)

0% (1974)

52% (2006)

73% (2015)

30% (1972)

78% (1968)

63% (1974)

65% (1981)

0% (1974)

50% (1986)

65% (2019)

70% (2009)