59% (2008)

10% (1970)

25% (2008)

0% (1970)

50% (1965)

75% (1974)

68% (1978)

0% (2010)

40% (1988)

50% (2012)

35% (2016)

0% (2002)

0% (2016)

46% (2006)

53% (1987)

61% (1953)

70% (2017)

58% (2015)

0% (1921)

20% (2003)