| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | measured | 5844 |
98.2%
|
| 3 | not present | 68 |
1.1%
|
| 4 | refused | 35 |
0.6%
|
| 6 | other | 6 |
0.1%
|
| Sysmiss | 77996 |