| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Often | 67 |
2.2%
|
| 2 | 2. Sometimes | 437 |
14.2%
|
| 3 | 3. Never | 2581 |
83.7%
|
| 9 | 9. Missing | 0 |
0%
|