| Value | Category | Cases | |
|---|---|---|---|
| 1 | airco | 8 |
0.2%
|
| 2 | blankets | 180 |
3.9%
|
| 3 | electric | 1120 |
24.5%
|
| 4 | gas | 159 |
3.5%
|
| 5 | kerosene | 3046 |
66.7%
|
| 6 | none | 35 |
0.8%
|
| 7 | other | 2 |
0%
|
| 8 | wood_fire | 19 |
0.4%
|