| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAILY | 426 |
4.8%
|
| 2 | WEEKLY | 397 |
4.4%
|
| 3 | MONTHLY | 803 |
9%
|
| 4 | A FEW TIMES A YEAR | 3073 |
34.3%
|
| 5 | NEVER | 4245 |
47.4%
|
| 9 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 19 |
0.2%
|