| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 21 |
1.7%
|
| 1 | Never justifiable | 402 |
32.7%
|
| 2 | 2 | 85 |
6.9%
|
| 3 | 3 | 76 |
6.2%
|
| 4 | 4 | 90 |
7.3%
|
| 5 | 5 | 176 |
14.3%
|
| 6 | 6 | 116 |
9.4%
|
| 7 | 7 | 65 |
5.3%
|
| 8 | 8 | 64 |
5.2%
|
| 9 | 9 | 39 |
3.2%
|
| 10 | Always justifiable | 95 |
7.7%
|