| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 229 |
16.7%
|
| 2 | Weekly | 203 |
14.8%
|
| 3 | Monthly | 907 |
66.1%
|
| 4 | Quarterly | 15 |
1.1%
|
| 5 | Other | 11 |
0.8%
|
| 7 | Irregular | 7 |
0.5%
|
| Sysmiss | 65562 |