| Value | Category | Cases | |
|---|---|---|---|
| -9 | NO RESPONSE | 111 |
0.8%
|
| -7 | DON'T KNOW | 16 |
0.1%
|
| 1 | GAS | 10314 |
77.8%
|
| 2 | ELECTRICITY | 157 |
1.2%
|
| 3 | KEROSENE | 0 |
0%
|
| 4 | COAL | 42 |
0.3%
|
| 5 | CHARCOAL | 32 |
0.2%
|
| 6 | WOOD | 2524 |
19%
|
| 7 | AGRICULTURAL OR CROP RESIDUES | 1 |
0%
|
| 8 | ANIMAL MANURE | 0 |
0%
|
| 9 | SHRUBS OR WEEDS | 5 |
0%
|
| 10 | OTHER | 61 |
0.5%
|