| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 37 |
22.6%
|
| 2 | Weekly | 20 |
12.2%
|
| 3 | Monthly | 76 |
46.3%
|
| 4 | Quarterly | 4 |
2.4%
|
| 5 | Not Regular | 14 |
8.5%
|
| 6 | Other - specify | 13 |
7.9%
|
| Sysmiss | 993 |