| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 1 hour per day | 659 |
37.8%
|
| 2 | 1 to 2 hours per day | 513 |
29.4%
|
| 3 | 3 to 4 hours per day | 268 |
15.4%
|
| 4 | 5 to 6 hours per day | 126 |
7.2%
|
| 5 | 7 to 8 hours per day | 54 |
3.1%
|
| 6 | More than 8 hours per day | 123 |
7.1%
|
| Sysmiss | 34 |