Value | Category | Cases | |
---|---|---|---|
1 | biweekly | 444 |
16.7%
|
2 | per month | 117 |
4.4%
|
3 | per year | 78 |
2.9%
|
4 | refuse to reply | 276 |
10.4%
|
5 | don't know | 1746 |
65.6%
|
Sysmiss | 369 |