55% (2016)

46% (2018)

72% (2016)

57% (1996)

53% (2009)

49% (2016)

41% (2014)

47% (2007)

55% (2005)

57% (2007)

45% (1976)

74% (1953)

71% (1949)

58% (2019)

50% (2022)

54% (2024)

68% (1943)

53% (2015)

63% (1951)

60% (2020)