| Value | Category | Cases | |
|---|---|---|---|
| 1 | surÃeau | 22 |
15.4%
|
| 2 | bouillir | 118 |
82.5%
|
| 3 | filtrer | 2 |
1.4%
|
| 4 | eau de javel | 1 |
0.7%
|
| 5 | permanganate | 0 |
0%
|
| 6 | bouteille exposÃe au soleil | 0 |
0%
|
| 7 | autres | 0 |
0%
|
| Sysmiss | 82 |