| Value | Category | Cases | |
|---|---|---|---|
| 0 | End of year | 3195 |
23.9%
|
| 1 | Mid-year | 1511 |
11.3%
|
| 2 | Annually | 0 |
0%
|
| 3 | Quarterly | 7017 |
52.5%
|
| 4 | Monthly | 1645 |
12.3%
|
| 5 | Bi-monthly | 0 |
0%
|
| 6 | Weekly | 0 |
0%
|
| 7 | Biweekly | 0 |
0%
|
| 8 | Daily | 0 |
0%
|
| 9 | Other | 0 |
0%
|
| 10 | Never | 0 |
0%
|
| Sysmiss | 6160 |