| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 37 |
3.1%
|
| 1 | Never justifiable | 269 |
22.4%
|
| 2 | 2 | 208 |
17.3%
|
| 3 | 3 | 155 |
12.9%
|
| 4 | 4 | 106 |
8.8%
|
| 5 | 5 | 130 |
10.8%
|
| 6 | 6 | 72 |
6%
|
| 7 | 7 | 80 |
6.7%
|
| 8 | 8 | 72 |
6%
|
| 9 | 9 | 41 |
3.4%
|
| 10 | Always justifiable | 30 |
2.5%
|