| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no iodine | 8142 |
69.8%
|
| 1 | iodine present | 2290 |
19.6%
|
| 3 | no salt in household | 1103 |
9.5%
|
| 6 | salt not tested | 123 |
1.1%
|