53% (2007)

58% (1986)

61% (2019)

50% (1976)

60% (2006)

57% (2023)

56% (2022)

73% (1966)

55% (2014)

54% (1979)

42% (1947)

77% (2015)

39% (1980)

46% (2011)

64% (2023)

45% (2002)

68% (1943)

42% (2020)

45% (2003)

47% (1981)