57% (1971)

61% (2015)

0% (1985)

50% (1980)

30% (1970)

0% (1991)

0% (2003)

35% (2008)

0% (1964)

69% (2011)

0% (2003)

73% (1990)

75% (1957)

50% (2019)

75% (2002)

0% (1997)

70% (2003)

50% (1977)

0% (1978)

55% (1970)