| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 32 |
2.6%
|
| 1 | Never justifiable | 515 |
41.9%
|
| 2 | 2 | 98 |
8%
|
| 3 | 3 | 85 |
6.9%
|
| 4 | 4 | 70 |
5.7%
|
| 5 | 5 | 171 |
13.9%
|
| 6 | 6 | 86 |
7%
|
| 7 | 7 | 58 |
4.7%
|
| 8 | 8 | 39 |
3.2%
|
| 9 | 9 | 19 |
1.5%
|
| 10 | Always justifiable | 56 |
4.6%
|