| Value | Category | Cases | |
|---|---|---|---|
| 1 | Wood | 362587 |
98.7%
|
| 2 | Coal | 2887 |
0.8%
|
| 3 | Gas | 507 |
0.1%
|
| 4 | Electricity | 741 |
0.2%
|
| 5 | Animal Waste | 468 |
0.1%
|
| 6 | Other | 259 |
0.1%
|