| Value | Category | Cases | |
|---|---|---|---|
| 0 | No heating | 46002 |
24.8%
|
| 1 | Gas | 38009 |
20.5%
|
| 2 | Kerosene | 1025 |
0.6%
|
| 3 | Electricity | 54790 |
29.5%
|
| 4 | wood | 28473 |
15.3%
|
| 5 | Coal | 1719 |
0.9%
|
| 6 | Diesel | 416 |
0.2%
|
| 7 | Other | 1439 |
0.8%
|
| 9 | 13975 |
7.5%
|