| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. MONTHLY | 11 |
26.2%
|
| 2 | 2. QUARTERLY | 2 |
4.8%
|
| 3 | 3. HALF YEARLY | 1 |
2.4%
|
| 4 | 4. YEARLY | 7 |
16.7%
|
| 5 | 5. ONLY ONCE | 17 |
40.5%
|
| 6 | 6. DAILY | 0 |
0%
|
| 7 | 7. WEEKLY | 1 |
2.4%
|
| 99 | 99. DO NOT KNOW | 3 |
7.1%
|
| Sysmiss | 1678 |