| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 31 |
1.2%
|
| 1 | Never justifiable | 259 |
10%
|
| 2 | 2 | 65 |
2.5%
|
| 3 | 3 | 81 |
3.1%
|
| 4 | 4 | 69 |
2.7%
|
| 5 | 5 | 470 |
18.1%
|
| 6 | 6 | 179 |
6.9%
|
| 7 | 7 | 233 |
9%
|
| 8 | 8 | 303 |
11.7%
|
| 9 | 9 | 223 |
8.6%
|
| 10 | Always justifiable | 683 |
26.3%
|