| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.7%
|
|
| 1 | Wood | 12 |
8.2%
|
| 2 | Cow-dung | 29 |
19.9%
|
| 3 | Agr. was | 61 |
41.8%
|
| 4 | Coal/cha | 0 |
0%
|
| 5 | Gas | 0 |
0%
|
| 6 | Electric | 0 |
0%
|
| 7 | Kerosene | 16 |
11%
|
| 8 | Bio-gas | 8 |
5.5%
|
| 9 | Other | 19 |
13%
|
| Sysmiss | 53 |