67% (2020)

58% (1963)

54% (1993)

55% (2006)

69% (1996)

63% (2019)

57% (2007)

48% (2007)

43% (1954)

50% (2019)

82% (2012)

62% (1940)

70% (2004)

80% (2018)

73% (1999)

0% (2017)

55% (2015)

63% (1982)

76% (2017)

39% (2017)