| Value | Category |
|---|---|
| 0 | always in this dwelling |
| 1 | always lived in amphoe, in this dwelling 5 years or more |
| 2 | always lived in amphoe, in this dwelling 1-4 years |
| 3 | always lived in amphoe, in this dwelling less than 1 year |
| 4 | lived in amphoe 10 yrs or more, in this dwelling 5 yrs or more |
| 5 | lived in amphoe 10 yrs or more, in this dwelling 1-4 yrs |
| 6 | lived in amphoe 10 yrs or more, in this dwelling less than 1 yr |
| 7 | lived in amphoe less than 10 yrs, in this dwelling 5 yrs or more |
| 8 | lived in amphoe less than 10 yrs, in this dwelling 1-4 yrs |
| 9 | lived in amphoe less than 10 yrs, in this dwelling less than 1 yr |