| Value | Category | Cases | |
|---|---|---|---|
| 1 | Bill from power company | 253 |
50.5%
|
| 2 | Provide in rent | 104 |
20.8%
|
| 3 | Free use/illegal connections | 29 |
5.8%
|
| 4 | Pay fee to neighbor | 75 |
15%
|
| 8 | Other (specify) | 40 |
8%
|
| Sysmiss | 2804 |