| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lantern too expensive | 0 |
0%
|
| 2 | Fuel too expensive | 2 |
0.5%
|
| 3 | Fuel not available | 2 |
0.5%
|
| 4 | Accidents can happen | 101 |
25.1%
|
| 5 | Bad for health | 288 |
71.6%
|
| 6 | Time spent to collect fuel | 1 |
0.2%
|
| 111 | No problems | 0 |
0%
|
| 555 | Other, specify | 8 |
2%
|
| Sysmiss | 4877 |