| Value | Category | Cases | |
|---|---|---|---|
| -8 | -8. Refuse | 0 |
0%
|
| -5 | -5. None | 37 |
6.7%
|
| 1 | 53 |
9.6%
|
|
| 2 | 114 |
20.6%
|
|
| 3 | 116 |
21%
|
|
| 4 | 86 |
15.6%
|
|
| 5 | 61 |
11%
|
|
| 6 | 46 |
8.3%
|
|
| 7 | 19 |
3.4%
|
|
| 8 | 9 |
1.6%
|
|
| 9 | 6 |
1.1%
|
|
| 10 | 4 |
0.7%
|
|
| 11 | 1 |
0.2%
|
|
| 13 | 1 |
0.2%
|
|
| Sysmiss | 446 |