| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAILY | 55 |
3.3%
|
| 2 | WEEKLY | 134 |
8%
|
| 3 | MONTHLY | 130 |
7.8%
|
| 4 | A FEW TIMES A YEAR | 645 |
38.7%
|
| 5 | NEVER | 663 |
39.8%
|
| 9 | NO RESPONSE | 1 |
0.1%
|
| Sysmiss | 38 |
2.3%
|