Questionnaire about smoking

When you started smoking?

  1. 19
  2. 17
  3. 16
  4. long long ago
  5. 15
  6. 16
  7. I don't smoke
  8. 18 years old
  9. 15
  10. when i was 15
  11. -
  12. at age of 17
  13. This summer
  14. I've never tried smoking.
  15. -
  16. I do not smoke
  17. I have never smoken.