| Value | Category | Cases | |
|---|---|---|---|
| 1 | Supply shortage/not enough hours of electricity | 74 |
9.7%
|
| 2 | Low/high voltage problems or voltage fluctuations | 91 |
12%
|
| 3 | Unpredictable interruptions | 2 |
0.3%
|
| 4 | Unexpectedly high bills | 49 |
6.5%
|
| 5 | High cost of electricity | 17 |
2.2%
|
| 6 | Do not trust the supplier | 3 |
0.4%
|
| 7 | Cannot power large appliances | 67 |
8.8%
|
| 8 | Maintenance/service problems | 4 |
0.5%
|
| 9 | Unpredictable bills | 52 |
6.9%
|
| 555 | Other, specify | 1 |
0.1%
|
| 777 | No problems | 399 |
52.6%
|
| Sysmiss | 2687 |