| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, sometimes | 879 |
3.8%
|
| 2 | Yes, all the time | 7092 |
30.5%
|
| 3 | No | 2184 |
9.4%
|
| 4 | Not Applicable | 13108 |
56.3%
|
| Sysmiss | 1 |