| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 7 |
0.4%
|
| 2 | Bi-weekly | 12 |
0.7%
|
| 3 | Monthly | 1500 |
87.3%
|
| 4 | Every 6 months | 64 |
3.7%
|
| 96 | Other, specify | 136 |
7.9%
|