| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 40 |
2.2%
|
| 1 | Never justifiable | 203 |
11.2%
|
| 2 | 2 | 56 |
3.1%
|
| 3 | 3 | 71 |
3.9%
|
| 4 | 4 | 47 |
2.6%
|
| 5 | 5 | 301 |
16.6%
|
| 6 | 6 | 135 |
7.4%
|
| 7 | 7 | 137 |
7.6%
|
| 8 | 8 | 209 |
11.5%
|
| 9 | 9 | 167 |
9.2%
|
| 10 | Always justifiable | 447 |
24.7%
|