51% (2013)

69% (1949)

65% (2018)

51% (1996)

62% (2009)

55% (1985)

64% (1944)

45% (1984)

57% (2005)

56% (1979)

58% (2018)

69% (2009)

60% (1930)

58% (2005)

75% (1980)

49% (2018)

68% (2023)

61% (2022)

52% (2016)

58% (2019)