54% (1982)

43% (1988)

24% (1983)

50% (2020)

51% (2000)

47% (1983)

55% (1987)

60% (2019)

52% (1959)

56% (1971)

55% (2003)

50% (2006)

89% (2018)

42% (2004)

55% (1981)

48% (2016)

62% (1981)

53% (2018)

0% (1936)

52% (1967)