| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes (regularly or all the time) | 29 |
1.4%
|
| 2 | 2. Sometimes | 7 |
0.3%
|
| 3 | 3. Not yet | 235 |
11%
|
| s | 1869 |
87.3%
|
|
| Sysmiss | 1084 |