| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, Regularly | 984 |
52.5%
|
| 2 | Yes, Sometimes | 532 |
28.4%
|
| 3 | No | 292 |
15.6%
|
| 88 | N.A. | 67 |
3.6%
|
| 99 | 4 | ||
| Sysmiss | 120 |