Value | Category | Cases | |
---|---|---|---|
1 | dont know | 267 |
58%
|
2 | month | 26 |
5.7%
|
3 | week | 3 |
0.7%
|
4 | year | 164 |
35.7%
|
7 | refused | 0 |
0%
|
9 | missing | 0 |
0%
|
Sysmiss | 5431 |