| Value | Category | Cases | |
|---|---|---|---|
| 1 | a.Yes, we had sufficient energy for heating | 7971 |
34.4%
|
| 2 | b.On some days, it was not sufficient | 6510 |
28.1%
|
| 3 | c.No, it was mostly not sufficient | 1275 |
5.5%
|
| Missing value | 7382 |
31.9%
|