55% (2023)

51% (2006)

55% (2006)

67% (1981)

63% (2022)

62% (1976)

66% (1994)

44% (2005)

71% (2022)

63% (2019)

54% (2020)

69% (2013)

73% (1920)

59% (2004)

58% (2020)

40% (2001)

58% (2010)

41% (2019)

55% (1970)

60% (2007)