| Value | Category | Cases | |
|---|---|---|---|
| 1 | weekly | 796 |
32.7%
|
| 2 | biweekly | 425 |
17.5%
|
| 3 | monthly | 363 |
14.9%
|
| 4 | biannually | 344 |
14.2%
|
| 5 | annually | 205 |
8.4%
|
| 6 | never | 296 |
12.2%
|
| 7 | daily | 2 |
0.1%
|
| 8 | quarterly | 0 |
0%
|
| 9 | 3 times a year | 0 |
0%
|
| 10 | 7 times a year | 0 |
0%
|
| 11 | bimonthly | 0 |
0%
|
| Sysmiss | 1443 |