| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | measured | 1836 |
89.3%
|
| 3 | not present | 6 |
0.3%
|
| 4 | refused | 210 |
10.2%
|
| 5 | 0 |
0%
|
|
| 6 | other | 3 |
0.1%
|
| Sysmiss | 7042 |