| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 1 |
4.5%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 0 | 2 |
9.1%
|
|
| 1 | 2 |
9.1%
|
|
| 2 | 2 |
9.1%
|
|
| 3 | 1 |
4.5%
|
|
| 6 | 1 |
4.5%
|
|
| 8 | 1 |
4.5%
|
|
| 10 | 1 |
4.5%
|
|
| 11 | 1 |
4.5%
|
|
| 12 | 10 |
45.5%
|
|
| Sysmiss | 26782 |