| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Less than one hour | 0 |
0%
|
| 2 | 3 |
6.1%
|
|
| 3 | 2 |
4.1%
|
|
| 4 | 5 |
10.2%
|
|
| 6 | 2 |
4.1%
|
|
| 7 | 4 |
8.2%
|
|
| 8 | 1 |
2%
|
|
| 10 | 3 |
6.1%
|
|
| 13 | 1 |
2%
|
|
| 14 | 3 |
6.1%
|
|
| 16 | 1 |
2%
|
|
| 20 | 3 |
6.1%
|
|
| 21 | 3 |
6.1%
|
|
| 28 | 4 |
8.2%
|
|
| 30 | 2 |
4.1%
|
|
| 35 | 5 |
10.2%
|
|
| 36 | 1 |
2%
|
|
| 40 | 1 |
2%
|
|
| 42 | 1 |
2%
|
|
| 45 | 1 |
2%
|
|
| 49 | 2 |
4.1%
|
|
| 51 | 1 |
2%
|
|
| 96 | More than 96 | 0 |
0%
|
| 98 | DK | 0 |
0%
|
| Sysmiss | 14375 |