Sex;Social class;Degree of difficulty;Total Both sexes;TOTAL;TOTAL;100.00 Both sexes;TOTAL;Without difficulty;86.85 Both sexes;TOTAL;With some difficulty;6.97 Both sexes;TOTAL;With a great deal of difficulty;3.03 Both sexes;TOTAL;Unable to do so;3.15 Both sexes;I;TOTAL;100.00 Both sexes;I;Without difficulty;92.91 Both sexes;I;With some difficulty;2.26 Both sexes;I;With a great deal of difficulty;1.51 Both sexes;I;Unable to do so;3.32 Both sexes;II;TOTAL;100.00 Both sexes;II;Without difficulty;92.50 Both sexes;II;With some difficulty;3.95 Both sexes;II;With a great deal of difficulty;1.71 Both sexes;II;Unable to do so;1.85 Both sexes;III;TOTAL;100.00 Both sexes;III;Without difficulty;89.48 Both sexes;III;With some difficulty;4.75 Both sexes;III;With a great deal of difficulty;3.14 Both sexes;III;Unable to do so;2.63 Both sexes;IV;TOTAL;100.00 Both sexes;IV;Without difficulty;87.14 Both sexes;IV;With some difficulty;6.45 Both sexes;IV;With a great deal of difficulty;3.01 Both sexes;IV;Unable to do so;3.40 Both sexes;V;TOTAL;100.00 Both sexes;V;Without difficulty;85.68 Both sexes;V;With some difficulty;8.29 Both sexes;V;With a great deal of difficulty;3.12 Both sexes;V;Unable to do so;2.92 Both sexes;VI;TOTAL;100.00 Both sexes;VI;Without difficulty;81.42 Both sexes;VI;With some difficulty;10.48 Both sexes;VI;With a great deal of difficulty;4.09 Both sexes;VI;Unable to do so;4.00 Both sexes;No data recorded;TOTAL;100.00 Both sexes;No data recorded;Without difficulty;76.09 Both sexes;No data recorded;With some difficulty;13.95 Both sexes;No data recorded;With a great deal of difficulty;4.66 Both sexes;No data recorded;Unable to do so;5.29 Men;TOTAL;TOTAL;100.00 Men;TOTAL;Without difficulty;90.78 Men;TOTAL;With some difficulty;5.63 Men;TOTAL;With a great deal of difficulty;1.76 Men;TOTAL;Unable to do so;1.84 Men;I;TOTAL;100.00 Men;I;Without difficulty;94.82 Men;I;With some difficulty;2.51 Men;I;With a great deal of difficulty;0.45 Men;I;Unable to do so;2.22 Men;II;TOTAL;100.00 Men;II;Without difficulty;94.40 Men;II;With some difficulty;4.21 Men;II;With a great deal of difficulty;0.98 Men;II;Unable to do so;0.41 Men;III;TOTAL;100.00 Men;III;Without difficulty;91.73 Men;III;With some difficulty;4.77 Men;III;With a great deal of difficulty;1.92 Men;III;Unable to do so;1.58 Men;IV;TOTAL;100.00 Men;IV;Without difficulty;91.53 Men;IV;With some difficulty;4.22 Men;IV;With a great deal of difficulty;2.07 Men;IV;Unable to do so;2.17 Men;V;TOTAL;100.00 Men;V;Without difficulty;89.17 Men;V;With some difficulty;7.14 Men;V;With a great deal of difficulty;1.79 Men;V;Unable to do so;1.90 Men;VI;TOTAL;100.00 Men;VI;Without difficulty;86.10 Men;VI;With some difficulty;8.94 Men;VI;With a great deal of difficulty;2.56 Men;VI;Unable to do so;2.39 Men;No data recorded;TOTAL;100.00 Men;No data recorded;Without difficulty;92.94 Men;No data recorded;With some difficulty;4.42 Men;No data recorded;With a great deal of difficulty;2.64 Men;No data recorded;Unable to do so;0.00 Women;TOTAL;TOTAL;100.00 Women;TOTAL;Without difficulty;83.50 Women;TOTAL;With some difficulty;8.11 Women;TOTAL;With a great deal of difficulty;4.12 Women;TOTAL;Unable to do so;4.27 Women;I;TOTAL;100.00 Women;I;Without difficulty;91.11 Women;I;With some difficulty;2.02 Women;I;With a great deal of difficulty;2.52 Women;I;Unable to do so;4.35 Women;II;TOTAL;100.00 Women;II;Without difficulty;90.92 Women;II;With some difficulty;3.73 Women;II;With a great deal of difficulty;2.31 Women;II;Unable to do so;3.04 Women;III;TOTAL;100.00 Women;III;Without difficulty;87.74 Women;III;With some difficulty;4.73 Women;III;With a great deal of difficulty;4.08 Women;III;Unable to do so;3.45 Women;IV;TOTAL;100.00 Women;IV;Without difficulty;82.17 Women;IV;With some difficulty;8.96 Women;IV;With a great deal of difficulty;4.08 Women;IV;Unable to do so;4.79 Women;V;TOTAL;100.00 Women;V;Without difficulty;82.14 Women;V;With some difficulty;9.45 Women;V;With a great deal of difficulty;4.46 Women;V;Unable to do so;3.95 Women;VI;TOTAL;100.00 Women;VI;Without difficulty;78.57 Women;VI;With some difficulty;11.42 Women;VI;With a great deal of difficulty;5.03 Women;VI;Unable to do so;4.99 Women;No data recorded;TOTAL;100.00 Women;No data recorded;Without difficulty;72.21 Women;No data recorded;With some difficulty;16.15 Women;No data recorded;With a great deal of difficulty;5.13 Women;No data recorded;Unable to do so;6.51