| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | measured | 9427 |
93.2%
|
| 3 | not present | 349 |
3.5%
|
| 4 | refused | 148 |
1.5%
|
| 5 | incapacitated, sick | 26 |
0.3%
|
| 6 | other | 126 |
1.2%
|
| 9 | 34 |
0.3%
|
|
| 11 | .Z | 50656 |