59% (2018)

58% (2003)

61% (2023)

55% (2023)

60% (2007)

72% (2013)

69% (2017)

69% (2010)

60% (2013)

51% (2003)

69% (1987)

59% (2009)

65% (2017)

72% (2023)

65% (2023)

66% (1985)

50% (2024)

52% (2014)

48% (1972)

59% (2017)