| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 28 |
2.5%
|
| 1 | Never justifiable | 330 |
29.3%
|
| 2 | 2 | 16 |
1.4%
|
| 3 | 3 | 32 |
2.8%
|
| 4 | 4 | 25 |
2.2%
|
| 5 | 5 | 187 |
16.6%
|
| 6 | 6 | 58 |
5.1%
|
| 7 | 7 | 34 |
3%
|
| 8 | 8 | 46 |
4.1%
|
| 9 | 9 | 26 |
2.3%
|
| 10 | Always justifiable | 345 |
30.6%
|