4a. During the past 12 months, that is, since (12 month date) a year ago, did you work at any time at a job or business, not counting work around the house? (Include unpaid work in the family business or farm.)
1 [] Yes
2 [] No
b. How long has it been since you last worked at a job or business?
If less than 1 year (4c); If 1 year or more (8)
____
Number
1[] Weeks
2[] Months
3[] Years