| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 5486 |
16.2%
|
| 2 | No | 27720 |
81.6%
|
| 3 | 763 |
2.2%
|
|
| 8 | Don't know | 0 |
0%
|
| Sysmiss | 15068 |