62% (1997)

61% (1964)

67% (2013)

69% (2022)

73% (1928)

75% (2008)

61% (2020)

68% (1952)

70% (1973)

67% (2022)

70% (2016)

57% (2017)

68% (1969)

68% (2011)

70% (1965)

69% (1995)

59% (2003)

65% (2020)

75% (1965)

62% (2007)