62% (1983)

56% (1971)

44% (1978)

58% (1968)

39% (1980)

68% (2020)

55% (1973)

59% (2015)

30% (1988)

60% (2008)

69% (1995)

73% (1966)

55% (1983)

70% (1950)

59% (2017)

52% (1987)

63% (1966)

57% (1981)

62% (2025)

64% (2021)