| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Never | 9 |
1.7%
|
| 2 | 2. Rarely | 24 |
4.6%
|
| 3 | 3. Sometimes | 83 |
16%
|
| 4 | 4. Often | 402 |
77.6%
|
| 9 | 9. Don't Know | 0 |
0%
|
| Sysmiss | 481 |