70% (1955)

50% (1968)

0% (1999)

50% (1970)

30% (1957)

40% (2006)

50% (1989)

0% (1970)

0% (2023)

50% (1998)

0% (2010)

0% (2011)

0% (2001)

58% (2018)

50% (1963)

50% (1970)

0% (2012)

0% (2006)

54% (1973)

0% (1925)