35% (1998)

60% (1978)

0% (1961)

38% (2017)

0% (1966)

50% (2013)

60% (1956)

59% (1966)

0% (2023)

56% (2008)

45% (1961)

51% (1961)

66% (2001)

63% (2005)

61% (2010)

52% (1971)

54% (1970)

66% (1965)

0% (2022)

56% (1939)