67% (2017)

54% (2015)

55% (2006)

73% (1930)

57% (2015)

81% (1927)

79% (1926)

64% (2008)

66% (2013)

67% (1936)

58% (2008)

72% (2016)

77% (1924)

59% (2001)

55% (1932)

59% (2015)

78% (1924)

72% (1926)

52% (1927)

68% (1931)