50% (2005)

51% (1957)

79% (2021)

62% (1978)

72% (1987)

49% (1973)

66% (2006)

0% (2011)

60% (1970)

47% (1994)

60% (1949)

80% (1988)

40% (1988)

48% (1985)

69% (2010)

54% (1998)

40% (2014)

10% (1974)

55% (1992)

70% (1993)