20% (2000)

0% (1992)

60% (1990)

47% (1978)

30% (2006)

57% (2023)

40% (1988)

45% (1994)

60% (2014)

10% (1984)

0% (1982)

49% (1990)

65% (1959)

60% (1982)

35% (1997)

60% (2017)

42% (1987)

60% (1995)

0% (1968)

80% (1988)