Interviewer instructions
Ask how many months ago the household obtained the net. If the net was obtained within 36 months from the interview date, you must record the actual number of months before the interview that the net was obtained. If the household got the mosquito net more than 36 months ago, record '95'. If less than one month, record “00”
The respondent may tell you that they are not exactly certain when the net was obtained. In such cases, probe to try to get some idea of approximately how many months ago the net was obtained. Record '98' (DK/Not sure) if the respondent does not have any idea of how long ago the household obtained the net.