61% (1948)

70% (2004)

58% (2021)

69% (1972)

54% (2015)

75% (2013)

65% (1995)

78% (2008)

67% (2018)

61% (2006)

68% (1994)

52% (2018)

68% (2011)

68% (1978)

54% (2019)

65% (2010)

80% (1964)

64% (2020)

59% (2004)

74% (1972)