59% (2020)

55% (2024)

66% (2001)

60% (2013)

65% (1988)

70% (2021)

67% (2019)

62% (2014)

51% (2006)

55% (2017)

57% (2022)

55% (2014)

38% (1983)

0% (1970)

57% (1951)

56% (2016)

68% (1977)

57% (2009)

65% (2021)

50% (1974)