| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 7 |
2.2%
|
| 2 | 4-6 Days | 15 |
4.8%
|
| 3 | 1-3 Days | 75 |
24%
|
| 6 | Never | 215 |
68.9%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 5 |