52% (1986)

62% (1983)

72% (2016)

65% (2016)

57% (2019)

61% (2017)

59% (1992)

51% (2016)

62% (2021)

41% (1979)

53% (1980)

69% (2017)

50% (1989)

45% (1970)

59% (2006)

49% (2020)

45% (2024)

57% (2008)

60% (2000)

72% (2012)