| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Less than one hour | 1 |
3.8%
|
| 1 | 1 |
3.8%
|
|
| 2 | 2 |
7.7%
|
|
| 3 | 3 |
11.5%
|
|
| 4 | 5 |
19.2%
|
|
| 5 | 1 |
3.8%
|
|
| 6 | 2 |
7.7%
|
|
| 7 | 3 |
11.5%
|
|
| 10 | 4 |
15.4%
|
|
| 13 | 1 |
3.8%
|
|
| 14 | 1 |
3.8%
|
|
| 21 | 1 |
3.8%
|
|
| 77 | 1 |
3.8%
|
|
| 96 | More than 96 | 0 |
0%
|
| 98 | DK | 0 |
0%
|
| Sysmiss | 14398 |