| Value | Category | Cases | |
|---|---|---|---|
| 1 | Electricity | 703 |
74.1%
|
| 2 | Liquefied petroleum gas | 19 |
2%
|
| 6 | Coal (stone coal, lignite, wood coal) | 5 |
0.5%
|
| 7 | Charcoal | 0 |
0%
|
| 8 | Wood | 176 |
18.5%
|
| 9 | Straw, shrubs, grass | 6 |
0.6%
|
| 10 | Dung | 39 |
4.1%
|
| 11 | Sawdust | 0 |
0%
|
| 12 | Tire, rubber | 0 |
0%
|
| 96 | Other | 1 |
0.1%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 51 |