| Value | Category | Cases | |
|---|---|---|---|
| 1 | Connected directly to the national grid | 7 |
0.2%
|
| 2 | Connectd through neighbor's house | 21 |
0.5%
|
| 3 | Connected directly to the pole | 63 |
1.5%
|
| Missing value | 3978 |
97.8%
|