30. How many weeks did you work, full-time or part-time, between October 1980 and September 1981? (Include weeks of vacation and leave.)
[] Did not work
-- How many weeks did the person work, part or full-time, between October 1980 and September 1981? (Include vacation and leave).
The total number of weeks worked between October 1st, 1980 and September 30, 1981 should be recorded here.
If the person did not work, fill in the corresponding oval.