| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 11 |
1.1%
|
| 1 | Never justifiable | 129 |
12.8%
|
| 2 | 2 | 40 |
4%
|
| 3 | 3 | 48 |
4.8%
|
| 4 | 4 | 86 |
8.6%
|
| 5 | 5 | 154 |
15.3%
|
| 6 | 6 | 69 |
6.9%
|
| 7 | 7 | 63 |
6.3%
|
| 8 | 8 | 90 |
9%
|
| 9 | 9 | 39 |
3.9%
|
| 10 | Always justifiable | 275 |
27.4%
|