| Value | Category | Cases | |
|---|---|---|---|
| 1 | HOUR | 93 |
3%
|
| 2 | DAY | 208 |
6.8%
|
| 3 | WEEK | 72 |
2.4%
|
| 4 | MONTH | 68 |
2.2%
|
| 96 | OTHER, specify | 3 |
0.1%
|
| 98 | DON'T KNOW | 3 |
0.1%
|
| 99 | REFUSED | 1 |
0%
|
| Missing value | 2607 |
85.3%
|