| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Never | 8 |
0.9%
|
| 2 | 2. Rarely | 12 |
1.4%
|
| 3 | 3. Sometimes | 49 |
5.8%
|
| 4 | 4. Often | 783 |
91.9%
|
| 9 | 9. Don't Know | 0 |
0%
|
| Sysmiss | 147 |