47% (1997)

77% (2017)

50% (2004)

49% (1984)

53% (2006)

68% (2020)

50% (2015)

76% (1988)

70% (1998)

71% (2019)

67% (1938)

61% (2011)

63% (2018)

68% (2000)

69% (2020)

53% (2013)

65% (1972)

59% (2023)

59% (2000)

64% (2004)