| Value | Category | Cases | |
|---|---|---|---|
| 0 | no iodine | 5118 |
13.6%
|
| 1 | iodine present | 31604 |
84.3%
|
| 3 | no salt in household | 417 |
1.1%
|
| 6 | salt not tested | 35 |
0.1%
|
| 7 | not dejure resident | 243 |
0.6%
|
| 9 | 94 |
0.3%
|