| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 15 |
1.3%
|
| 1 | Never justifiable | 673 |
59.7%
|
| 2 | 2 | 38 |
3.4%
|
| 3 | 3 | 30 |
2.7%
|
| 4 | 4 | 14 |
1.2%
|
| 5 | 5 | 95 |
8.4%
|
| 6 | 6 | 37 |
3.3%
|
| 7 | 7 | 15 |
1.3%
|
| 8 | 8 | 34 |
3%
|
| 9 | 9 | 15 |
1.3%
|
| 10 | Always justifiable | 161 |
14.3%
|