Sex;Social class;Tries of quitting smoking;Total BOTH SEXES;Total;Total;100.00 BOTH SEXES;Total;None;69.99 BOTH SEXES;Total;1-2 tries;23.36 BOTH SEXES;Total;3-4 tries;4.02 BOTH SEXES;Total;5 or more tries;2.64 BOTH SEXES;I;Total;100.00 BOTH SEXES;I;None;68.71 BOTH SEXES;I;1-2 tries;23.71 BOTH SEXES;I;3-4 tries;3.85 BOTH SEXES;I;5 or more tries;3.73 BOTH SEXES;II;Total;100.00 BOTH SEXES;II;None;68.68 BOTH SEXES;II;1-2 tries;22.51 BOTH SEXES;II;3-4 tries;7.45 BOTH SEXES;II;5 or more tries;1.35 BOTH SEXES;III;Total;100.00 BOTH SEXES;III;None;70.80 BOTH SEXES;III;1-2 tries;24.17 BOTH SEXES;III;3-4 tries;1.95 BOTH SEXES;III;5 or more tries;3.07 BOTH SEXES;IV;Total;100.00 BOTH SEXES;IV;None;66.56 BOTH SEXES;IV;1-2 tries;25.41 BOTH SEXES;IV;3-4 tries;4.92 BOTH SEXES;IV;5 or more tries;3.11 BOTH SEXES;V;Total;100.00 BOTH SEXES;V;None;70.90 BOTH SEXES;V;1-2 tries;22.77 BOTH SEXES;V;3-4 tries;4.15 BOTH SEXES;V;5 or more tries;2.19 BOTH SEXES;VI;Total;100.00 BOTH SEXES;VI;None;70.37 BOTH SEXES;VI;1-2 tries;22.98 BOTH SEXES;VI;3-4 tries;4.18 BOTH SEXES;VI;5 or more tries;2.46 BOTH SEXES;No data recorded;Total;100.00 BOTH SEXES;No data recorded;None;80.64 BOTH SEXES;No data recorded;1-2 tries;14.58 BOTH SEXES;No data recorded;3-4 tries;0.90 BOTH SEXES;No data recorded;5 or more tries;3.88 MALES;Total;Total;100.00 MALES;Total;None;68.61 MALES;Total;1-2 tries;23.75 MALES;Total;3-4 tries;4.56 MALES;Total;5 or more tries;3.07 MALES;I;Total;100.00 MALES;I;None;68.74 MALES;I;1-2 tries;24.23 MALES;I;3-4 tries;3.24 MALES;I;5 or more tries;3.79 MALES;II;Total;100.00 MALES;II;None;67.89 MALES;II;1-2 tries;20.46 MALES;II;3-4 tries;11.12 MALES;II;5 or more tries;0.53 MALES;III;Total;100.00 MALES;III;None;68.81 MALES;III;1-2 tries;25.02 MALES;III;3-4 tries;2.31 MALES;III;5 or more tries;3.86 MALES;IV;Total;100.00 MALES;IV;None;64.92 MALES;IV;1-2 tries;25.15 MALES;IV;3-4 tries;6.18 MALES;IV;5 or more tries;3.75 MALES;V;Total;100.00 MALES;V;None;70.32 MALES;V;1-2 tries;22.74 MALES;V;3-4 tries;4.40 MALES;V;5 or more tries;2.54 MALES;VI;Total;100.00 MALES;VI;None;68.09 MALES;VI;1-2 tries;25.20 MALES;VI;3-4 tries;4.05 MALES;VI;5 or more tries;2.66 MALES;No data recorded;Total;100.00 MALES;No data recorded;None;75.58 MALES;No data recorded;1-2 tries;15.17 MALES;No data recorded;3-4 tries;1.08 MALES;No data recorded;5 or more tries;8.17 FEMALES;Total;Total;100.00 FEMALES;Total;None;71.77 FEMALES;Total;1-2 tries;22.84 FEMALES;Total;3-4 tries;3.31 FEMALES;Total;5 or more tries;2.07 FEMALES;I;Total;100.00 FEMALES;I;None;68.67 FEMALES;I;1-2 tries;23.05 FEMALES;I;3-4 tries;4.63 FEMALES;I;5 or more tries;3.65 FEMALES;II;Total;100.00 FEMALES;II;None;69.42 FEMALES;II;1-2 tries;24.44 FEMALES;II;3-4 tries;4.02 FEMALES;II;5 or more tries;2.12 FEMALES;III;Total;100.00 FEMALES;III;None;72.89 FEMALES;III;1-2 tries;23.29 FEMALES;III;3-4 tries;1.58 FEMALES;III;5 or more tries;2.25 FEMALES;IV;Total;100.00 FEMALES;IV;None;69.37 FEMALES;IV;1-2 tries;25.87 FEMALES;IV;3-4 tries;2.76 FEMALES;IV;5 or more tries;2.00 FEMALES;V;Total;100.00 FEMALES;V;None;71.68 FEMALES;V;1-2 tries;22.80 FEMALES;V;3-4 tries;3.80 FEMALES;V;5 or more tries;1.71 FEMALES;VI;Total;100.00 FEMALES;VI;None;73.44 FEMALES;VI;1-2 tries;20.01 FEMALES;VI;3-4 tries;4.35 FEMALES;VI;5 or more tries;2.20 FEMALES;No data recorded;Total;100.00 FEMALES;No data recorded;None;85.23 FEMALES;No data recorded;1-2 tries;14.04 FEMALES;No data recorded;3-4 tries;0.73 FEMALES;No data recorded;5 or more tries;0.00