57% (1985)

49% (2023)

71% (1984)

43% (1999)

62% (1991)

60% (1988)

60% (2001)

60% (2014)

70% (1999)

83% (2024)

60% (1986)

50% (1990)

50% (2009)

63% (1987)

68% (2004)

52% (1991)

52% (1997)

63% (1987)

0% (1996)

56% (1994)