Sex;Social class;Degree of difficulty;Total
BOTH SEXES;Total;Total;100.00
BOTH SEXES;Total;Without difficulty;89.78
BOTH SEXES;Total;With  some difficulty;8.41
BOTH SEXES;Total;With severe difficulty;1.39
BOTH SEXES;Total;Unable to do so;0.42
BOTH SEXES;I;Total;100.00
BOTH SEXES;I;Without difficulty;93.56
BOTH SEXES;I;With  some difficulty;5.63
BOTH SEXES;I;With severe difficulty;0.51
BOTH SEXES;I;Unable to do so;0.30
BOTH SEXES;II;Total;100.00
BOTH SEXES;II;Without difficulty;93.46
BOTH SEXES;II;With  some difficulty;5.63
BOTH SEXES;II;With severe difficulty;0.77
BOTH SEXES;II;Unable to do so;0.14
BOTH SEXES;III;Total;100.00
BOTH SEXES;III;Without difficulty;90.86
BOTH SEXES;III;With  some difficulty;7.29
BOTH SEXES;III;With severe difficulty;1.32
BOTH SEXES;III;Unable to do so;0.53
BOTH SEXES;IV;Total;100.00
BOTH SEXES;IV;Without difficulty;90.04
BOTH SEXES;IV;With  some difficulty;8.63
BOTH SEXES;IV;With severe difficulty;1.01
BOTH SEXES;IV;Unable to do so;0.32
BOTH SEXES;V;Total;100.00
BOTH SEXES;V;Without difficulty;87.99
BOTH SEXES;V;With  some difficulty;9.90
BOTH SEXES;V;With severe difficulty;1.66
BOTH SEXES;V;Unable to do so;0.45
BOTH SEXES;VI;Total;100.00
BOTH SEXES;VI;Without difficulty;88.21
BOTH SEXES;VI;With  some difficulty;9.37
BOTH SEXES;VI;With severe difficulty;2.00
BOTH SEXES;VI;Unable to do so;0.42
BOTH SEXES;No data recorded;Total;100.00
BOTH SEXES;No data recorded;Without difficulty;86.19
BOTH SEXES;No data recorded;With  some difficulty;10.14
BOTH SEXES;No data recorded;With severe difficulty;2.69
BOTH SEXES;No data recorded;Unable to do so;0.98
MALES;Total;Total;100.00
MALES;Total;Without difficulty;89.87
MALES;Total;With  some difficulty;8.46
MALES;Total;With severe difficulty;1.38
MALES;Total;Unable to do so;0.29
MALES;I;Total;100.00
MALES;I;Without difficulty;94.28
MALES;I;With  some difficulty;5.22
MALES;I;With severe difficulty;0.38
MALES;I;Unable to do so;0.12
MALES;II;Total;100.00
MALES;II;Without difficulty;93.88
MALES;II;With  some difficulty;5.71
MALES;II;With severe difficulty;0.12
MALES;II;Unable to do so;0.30
MALES;III;Total;100.00
MALES;III;Without difficulty;91.34
MALES;III;With  some difficulty;7.14
MALES;III;With severe difficulty;1.20
MALES;III;Unable to do so;0.32
MALES;IV;Total;100.00
MALES;IV;Without difficulty;89.64
MALES;IV;With  some difficulty;9.09
MALES;IV;With severe difficulty;1.16
MALES;IV;Unable to do so;0.11
MALES;V;Total;100.00
MALES;V;Without difficulty;87.85
MALES;V;With  some difficulty;10.30
MALES;V;With severe difficulty;1.56
MALES;V;Unable to do so;0.29
MALES;VI;Total;100.00
MALES;VI;Without difficulty;87.45
MALES;VI;With  some difficulty;9.34
MALES;VI;With severe difficulty;2.53
MALES;VI;Unable to do so;0.67
MALES;No data recorded;Total;100.00
MALES;No data recorded;Without difficulty;89.03
MALES;No data recorded;With  some difficulty;5.93
MALES;No data recorded;With severe difficulty;5.03
MALES;No data recorded;Unable to do so;0.00
FEMALES;Total;Total;100.00
FEMALES;Total;Without difficulty;89.69
FEMALES;Total;With  some difficulty;8.36
FEMALES;Total;With severe difficulty;1.41
FEMALES;Total;Unable to do so;0.54
FEMALES;I;Total;100.00
FEMALES;I;Without difficulty;92.74
FEMALES;I;With  some difficulty;6.10
FEMALES;I;With severe difficulty;0.65
FEMALES;I;Unable to do so;0.51
FEMALES;II;Total;100.00
FEMALES;II;Without difficulty;93.09
FEMALES;II;With  some difficulty;5.57
FEMALES;II;With severe difficulty;1.35
FEMALES;II;Unable to do so;0.00
FEMALES;III;Total;100.00
FEMALES;III;Without difficulty;90.44
FEMALES;III;With  some difficulty;7.42
FEMALES;III;With severe difficulty;1.42
FEMALES;III;Unable to do so;0.72
FEMALES;IV;Total;100.00
FEMALES;IV;Without difficulty;90.52
FEMALES;IV;With  some difficulty;8.06
FEMALES;IV;With severe difficulty;0.83
FEMALES;IV;Unable to do so;0.59
FEMALES;V;Total;100.00
FEMALES;V;Without difficulty;88.13
FEMALES;V;With  some difficulty;9.49
FEMALES;V;With severe difficulty;1.77
FEMALES;V;Unable to do so;0.62
FEMALES;VI;Total;100.00
FEMALES;VI;Without difficulty;88.80
FEMALES;VI;With  some difficulty;9.39
FEMALES;VI;With severe difficulty;1.59
FEMALES;VI;Unable to do so;0.22
FEMALES;No data recorded;Total;100.00
FEMALES;No data recorded;Without difficulty;85.00
FEMALES;No data recorded;With  some difficulty;11.90
FEMALES;No data recorded;With severe difficulty;1.71
FEMALES;No data recorded;Unable to do so;1.39