| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAILY | 82 |
1.1%
|
| 2 | WEEKLY | 298 |
3.9%
|
| 3 | MONTHLY | 649 |
8.5%
|
| 4 | A FEW TIMES A YEAR | 1132 |
14.8%
|
| 5 | NEVER | 5264 |
69%
|
| 9 | NO RESPONSE | 20 |
0.3%
|
| Sysmiss | 183 |
2.4%
|