| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | measured | 2247 |
97.4%
|
| 3 | not present | 51 |
2.2%
|
| 4 | refused | 10 |
0.4%
|
| 6 | other | 0 |
0%
|
| Sysmiss | 10943 |