| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Measured | 365 |
91.5%
|
| 3 | Not present | 10 |
2.5%
|
| 4 | Refused | 19 |
4.8%
|
| 6 | Other | 3 |
0.8%
|
| 9 | 2 |
0.5%
|
|
| Sysmiss | 14025 |