| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1144 |
95.7%
|
| 2 | No | 49 |
4.1%
|
| 3 | Don't know | 2 |
0.2%
|
| 9 | Missing value | 1 |
0.1%
|
| Sysmiss | 2816 |