| Value | Category | Cases | |
|---|---|---|---|
| -8 | Don't know | 13 |
6.8%
|
| 1 | 2 |
1%
|
|
| 2 | 20 |
10.5%
|
|
| 3 | 22 |
11.5%
|
|
| 4 | 42 |
22%
|
|
| 5 | 17 |
8.9%
|
|
| 6 | 13 |
6.8%
|
|
| 7 | 2 |
1%
|
|
| 8 | 13 |
6.8%
|
|
| 9 | 4 |
2.1%
|
|
| 10 | 7 |
3.7%
|
|
| 11 | 3 |
1.6%
|
|
| 12 | 18 |
9.4%
|
|
| 13 | 1 |
0.5%
|
|
| 14 | 1 |
0.5%
|
|
| 24 | 13 |
6.8%
|
|
| Sysmiss | 3612 |