| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1371 |
77.1%
|
| 2 | no | 408 |
22.9%
|
| 7 | don't know | 0 |
0%
|
| 8 | refuse to answer | 0 |
0%
|
| Sysmiss | 376 |