| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every day | 0 |
0%
|
| 2 | Every week | 3 |
100%
|
| 3 | Every month | 0 |
0%
|
| 4 | Every 3 months | 0 |
0%
|
| 5 | Every 6 months | 0 |
0%
|
| 6 | Once a year | 0 |
0%
|
| 98 | Don't know | 0 |
0%
|
| Sysmiss | 33447 |