SEX;SOCIAL CLASS;TOBACCO USE;Total BOTH SEXES;Total;Total;100.00 BOTH SEXES;Total;Daily smoker;15.43 BOTH SEXES;Total;Occasional smoker;2.79 BOTH SEXES;Total;Ex-smoker;25.44 BOTH SEXES;Total;Never smoked;56.34 BOTH SEXES;I;Total;100.00 BOTH SEXES;I;Daily smoker;8.34 BOTH SEXES;I;Occasional smoker;3.09 BOTH SEXES;I;Ex-smoker;27.30 BOTH SEXES;I;Never smoked;61.26 BOTH SEXES;II;Total;100.00 BOTH SEXES;II;Daily smoker;11.51 BOTH SEXES;II;Occasional smoker;2.64 BOTH SEXES;II;Ex-smoker;28.20 BOTH SEXES;II;Never smoked;57.65 BOTH SEXES;III;Total;100.00 BOTH SEXES;III;Daily smoker;14.62 BOTH SEXES;III;Occasional smoker;3.09 BOTH SEXES;III;Ex-smoker;27.59 BOTH SEXES;III;Never smoked;54.70 BOTH SEXES;IV;Total;100.00 BOTH SEXES;IV;Daily smoker;16.01 BOTH SEXES;IV;Occasional smoker;3.08 BOTH SEXES;IV;Ex-smoker;28.54 BOTH SEXES;IV;Never smoked;52.37 BOTH SEXES;V;Total;100.00 BOTH SEXES;V;Daily smoker;19.20 BOTH SEXES;V;Occasional smoker;2.51 BOTH SEXES;V;Ex-smoker;23.39 BOTH SEXES;V;Never smoked;54.90 BOTH SEXES;VI;Total;100.00 BOTH SEXES;VI;Daily smoker;19.31 BOTH SEXES;VI;Occasional smoker;2.41 BOTH SEXES;VI;Ex-smoker;20.65 BOTH SEXES;VI;Never smoked;57.62 BOTH SEXES;Not recorded;Total;100.00 BOTH SEXES;Not recorded;Daily smoker;13.47 BOTH SEXES;Not recorded;Occasional smoker;2.47 BOTH SEXES;Not recorded;Ex-smoker;17.26 BOTH SEXES;Not recorded;Never smoked;66.79 Men;Total;Total;100.00 Men;Total;Daily smoker;18.39 Men;Total;Occasional smoker;3.29 Men;Total;Ex-smoker;29.99 Men;Total;Never smoked;48.33 Men;I;Total;100.00 Men;I;Daily smoker;8.81 Men;I;Occasional smoker;3.19 Men;I;Ex-smoker;29.10 Men;I;Never smoked;58.91 Men;II;Total;100.00 Men;II;Daily smoker;15.38 Men;II;Occasional smoker;2.26 Men;II;Ex-smoker;30.89 Men;II;Never smoked;51.47 Men;III;Total;100.00 Men;III;Daily smoker;15.69 Men;III;Occasional smoker;3.35 Men;III;Ex-smoker;31.86 Men;III;Never smoked;49.10 Men;IV;Total;100.00 Men;IV;Daily smoker;18.65 Men;IV;Occasional smoker;4.04 Men;IV;Ex-smoker;34.39 Men;IV;Never smoked;42.92 Men;V;Total;100.00 Men;V;Daily smoker;23.57 Men;V;Occasional smoker;3.40 Men;V;Ex-smoker;28.76 Men;V;Never smoked;44.28 Men;VI;Total;100.00 Men;VI;Daily smoker;26.63 Men;VI;Occasional smoker;2.67 Men;VI;Ex-smoker;24.93 Men;VI;Never smoked;45.77 Men;Not recorded;Total;100.00 Men;Not recorded;Daily smoker;17.45 Men;Not recorded;Occasional smoker;3.55 Men;Not recorded;Ex-smoker;26.03 Men;Not recorded;Never smoked;52.98 Women;Total;Total;100.00 Women;Total;Daily smoker;12.62 Women;Total;Occasional smoker;2.32 Women;Total;Ex-smoker;21.13 Women;Total;Never smoked;63.93 Women;I;Total;100.00 Women;I;Daily smoker;7.84 Women;I;Occasional smoker;2.99 Women;I;Ex-smoker;25.32 Women;I;Never smoked;63.85 Women;II;Total;100.00 Women;II;Daily smoker;8.14 Women;II;Occasional smoker;2.98 Women;II;Ex-smoker;25.87 Women;II;Never smoked;63.01 Women;III;Total;100.00 Women;III;Daily smoker;13.61 Women;III;Occasional smoker;2.85 Women;III;Ex-smoker;23.62 Women;III;Never smoked;59.91 Women;IV;Total;100.00 Women;IV;Daily smoker;12.96 Women;IV;Occasional smoker;1.96 Women;IV;Ex-smoker;21.77 Women;IV;Never smoked;63.30 Women;V;Total;100.00 Women;V;Daily smoker;15.02 Women;V;Occasional smoker;1.66 Women;V;Ex-smoker;18.26 Women;V;Never smoked;65.06 Women;VI;Total;100.00 Women;VI;Daily smoker;13.74 Women;VI;Occasional smoker;2.21 Women;VI;Ex-smoker;17.40 Women;VI;Never smoked;66.65 Women;Not recorded;Total;100.00 Women;Not recorded;Daily smoker;11.49 Women;Not recorded;Occasional smoker;1.93 Women;Not recorded;Ex-smoker;12.89 Women;Not recorded;Never smoked;73.69