64% (1950)

50% (2009)

35% (2009)

48% (2016)

62% (2011)

64% (1977)

59% (1995)

56% (2019)

57% (2017)

69% (1977)

53% (2020)

52% (2024)

39% (1989)

69% (2024)

53% (1993)

55% (1973)

67% (2019)

70% (2001)

35% (2024)

60% (1987)