| (1) | (2) | (3) | (4) | Total |
Every day (number of people (%)) | 4 (11.1) | 8 (22.2) | 16 (44.4) | 8 (22.2) | 36 |
Occasionally (number of people (%)) | 0 (0) | 3 (27.3) | 6 (54.5) | 2 (18.2) | 11 |
Quit (number of people (%)) | 0 (0) | 0 (0) | 5 (83.3) | 1 (16.7) | 6 |
Do not smoke (number of people (%)) | 3 (1.9) | 6 (3.8) | 50 (31.3) | 101 (63.1) | 160 |