| Value | Category |
|---|---|
| 1 | 1. PHONE CALLS WERE NOT ANSWERED |
| 2 | 2. THE RESPONDENT REFUSED TO BE INTERVIEWED |
| 3 | 3. THE RESPONDENT WAS BUSY, REFUSED TO CONTINUE THE INTERVIEW |
| 4 | 4. THE RESPONDENT WAS TIRED, REFUSED TO CONTINUE THE INTERVIEW |
| 95 | 95. OTHER ______________________________ |
| Sysmiss |