71% (2014)

68% (2003)

62% (2015)

54% (2010)

49% (1984)

72% (2017)

55% (2022)

73% (1966)

60% (2014)

62% (2011)

62% (2012)

52% (2003)

68% (2014)

65% (2009)

59% (2009)

66% (2023)

48% (2002)

61% (1936)

78% (1955)

59% (1988)