Value | Category | Cases | |
---|---|---|---|
1 | Once a month | 91 |
48.9%
|
2 | Once in two months | 19 |
10.2%
|
3 | No fixed time/ As necessary | 71 |
38.2%
|
88 | Other (specify) | 4 |
2.2%
|
98 | Don?t know | 1 |
0.5%
|
Sysmiss | 2 |