| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly (once a week) | 8 |
7.8%
|
| 2 | Biweekly (every 2 weeks) | 10 |
9.8%
|
| 3 | Monthly (every month) | 33 |
32.4%
|
| 4 | Bi-monthly (every two months) | 9 |
8.8%
|
| 5 | Quarterly (every 3 months) | 17 |
16.7%
|
| 6 | Semiannual (every 6 months) | 11 |
10.8%
|
| 7 | Annual (once a year) | 14 |
13.7%
|
| Missing value | 659 |