74% (1973)

71% (2010)

55% (2006)

63% (1992)

72% (2014)

63% (1999)

51% (2017)

79% (2023)

59% (2019)

59% (2004)

60% (2018)

66% (1971)

57% (2017)

45% (1995)

67% (1987)

76% (2011)

69% (2002)

70% (1930)

60% (1972)

60% (2010)