| Value | Category | Cases | |
|---|---|---|---|
| 1 | Monthly | 4 |
4.1%
|
| 2 | Once in two months | 5 |
5.1%
|
| 3 | Termly | 18 |
18.4%
|
| 4 | Bi-Annually | 6 |
6.1%
|
| 5 | Yearly | 4 |
4.1%
|
| 6 | Whenever need arises | 15 |
15.3%
|
| 7 | Never | 0 |
0%
|
| 96 | Other(Specify)______ | 25 |
25.5%
|
| Sysmiss | 21 |