0% (1967)

50% (1994)

50% (2023)

0% (2011)

75% (1982)

70% (1986)

77% (2012)

69% (1958)

0% (2021)

70% (1976)

57% (1993)

35% (1989)

0% (1996)

64% (2004)

40% (1996)

50% (1984)

0% (2011)

50% (2019)

0% (2010)

50% (1993)