| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 20 |
1.6%
|
| 1 | Never justifiable | 329 |
26.8%
|
| 2 | 2 | 61 |
5%
|
| 3 | 3 | 61 |
5%
|
| 4 | 4 | 70 |
5.7%
|
| 5 | 5 | 180 |
14.6%
|
| 6 | 6 | 98 |
8%
|
| 7 | 7 | 81 |
6.6%
|
| 8 | 8 | 77 |
6.3%
|
| 9 | 9 | 55 |
4.5%
|
| 10 | Always justifiable | 197 |
16%
|