| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 75 |
0.3%
|
| 2 | Monthly | 107 |
0.5%
|
| 3 | Yearly | 571 |
2.4%
|
| 4 | Not all | 22581 |
96.8%
|
| Sysmiss | 1073 |