0% (2023)

10% (1982)

70% (1959)

10% (2000)

63% (2004)

64% (1982)

75% (2009)

40% (1976)

43% (2007)

52% (1972)

20% (1990)

0% (1970)

30% (2015)

25% (2007)

50% (1989)

77% (1955)

42% (1970)

30% (2001)

30% (1975)

0% (1981)