| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 11012 |
10.7%
|
| 2 | No | 91701 |
89.1%
|
| 3 | Don't know | 100 |
0.1%
|
| 4 | Refused | 141 |
0.1%
|
| Sysmiss | 41136 |