| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | measured | 3454 |
82.2%
|
| 3 | not present | 10 |
0.2%
|
| 4 | refused | 434 |
10.3%
|
| 5 | 0 |
0%
|
|
| 6 | other | 10 |
0.2%
|
| 9 | 295 |
7%
|
|
| 11 | .Z | 56563 |