62% (1970)

59% (2001)

62% (2009)

0% (1985)

71% (1956)

0% (1999)

72% (2013)

0% (1981)

0% (2010)

0% (1993)

63% (1969)

0% (1994)

69% (1986)

70% (2022)

0% (2001)

0% (1997)

100% (2020)

50% (1988)

0% (1981)

83% (1967)