| Value | Category | Cases | |
|---|---|---|---|
| 1 | Several times a day | 80 |
8.3%
|
| 2 | Once a day | 200 |
20.8%
|
| 3 | Few times a week | 422 |
43.9%
|
| 4 | Randomly | 163 |
16.9%
|
| 5 | Didn’t engage in activity | 96 |
10%
|
| 99 | Refuse to answer | 1 |
0.1%
|
| Sysmiss | 686 |