| Value | Category |
|---|---|
| -99 | Refused |
| -98 | Not applicable |
| -97 | Don't know |
| -90 | Filtered |
| -1 | Not stated |
| 1 | DON'T HAVE ELECTRICITY |
| 2 | UTILITY METER |
| 3 | NORMATIVE PAYMENTS (BASED ON SIZE OF DWELLING) |
| 4 | INFORMAL PAYMENTS |
| 5 | INCLUDED IN RENT |
| 6 | DON'T PAY |
| 7 | Other (specify) |
| Sysmiss |