| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 3 |
2.6%
|
| -8 | Refused | 1 |
0.9%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 0 | 81 |
69.2%
|
|
| 1 | 9 |
7.7%
|
|
| 2 | 7 |
6%
|
|
| 3 | 3 |
2.6%
|
|
| 6 | 2 |
1.7%
|
|
| 7 | 1 |
0.9%
|
|
| 10 | 1 |
0.9%
|
|
| 12 | 8 |
6.8%
|
|
| 20 | 1 |
0.9%
|
|
| Sysmiss | 26687 |