Interviewer instructions
In column 5, write the number of months each person has lived with the household during the last 12 months. If the person has been away irregularly, estimate the total time away in months. If the person has always been present during the last 12 months, write '12' and skip to column 7. If the duration of stay of a person is less than one month, record '00'. Assume a month is equal to approximately four weeks. Count the completed months only. Be careful to record the correct duration for children aged less than one year.