| Value | Category | Cases | |
|---|---|---|---|
| 1 | Supply shortage/not enough hours of electricity | 43 |
1.6%
|
| 2 | Low/high voltage problems or voltage fluctuations | 193 |
7.3%
|
| 3 | Unpredictable interruptions | 535 |
20.2%
|
| 4 | Unexpectedly high bills | 18 |
0.7%
|
| 5 | High cost of electricity | 288 |
10.9%
|
| 6 | Do not trust the supplier | 2 |
0.1%
|
| 7 | Cannot power large appliances | 14 |
0.5%
|
| 8 | Maintenance/service problems | 35 |
1.3%
|
| 9 | Unpredictable bills | 6 |
0.2%
|
| 111 | No problems | 1501 |
56.7%
|
| 555 | Other, specify | 14 |
0.5%
|
| Sysmiss | 3057 |