51% (2012)

59% (2021)

41% (2021)

59% (1986)

69% (1986)

71% (2005)

62% (1985)

45% (1994)

56% (1979)

59% (1984)

60% (2016)

72% (2008)

58% (2012)

30% (2023)

62% (2023)

60% (1988)

63% (2024)

0% (2024)

67% (2014)

77% (1972)