56% (1949)

45% (2019)

55% (2019)

53% (2013)

45% (1996)

67% (1993)

56% (2019)

42% (2013)

43% (2008)

69% (1997)

64% (1939)

48% (2006)

65% (2017)

42% (1998)

39% (2013)

59% (1979)

62% (2013)

71% (2018)

47% (2006)

73% (2018)