| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never justifiable | 480 |
48.1%
|
| 2 | 2 | 105 |
10.5%
|
| 3 | 3 | 81 |
8.1%
|
| 4 | 4 | 60 |
6%
|
| 5 | 5 | 120 |
12%
|
| 6 | 6 | 27 |
2.7%
|
| 7 | 7 | 45 |
4.5%
|
| 8 | 8 | 38 |
3.8%
|
| 9 | 9 | 11 |
1.1%
|
| 10 | Always justifiable | 30 |
3%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 6 |