Value | Category | Cases | |
---|---|---|---|
0 | no | 1118 |
20.6%
|
1 | yes, spontaneously | 3080 |
56.8%
|
2 | yes, probed | 1221 |
22.5%
|
8 | not asked | 0 |
0%
|
Sysmiss | 2 |