2a. About how long has it been since you last smoked cigarettes every day?
Number ____
1[] Days (3)
2[] Weeks (3)
3[] Month [if 1 year or 12 months ago, go to 2b; otherwise go to 3]
4[] Years [if 1 year or 12 months ago, go to 2b; otherwise go to 3]
999[] DK (2b)
b. Was it within the past year or a year or more ago?
1[] Within the past year
2[] 1 year or more
9[] DK