| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 25 |
1.4%
|
| 1 | Never justifiable | 1400 |
77.2%
|
| 2 | 2 | 154 |
8.5%
|
| 3 | 3 | 92 |
5.1%
|
| 4 | 4 | 23 |
1.3%
|
| 5 | 5 | 58 |
3.2%
|
| 6 | 6 | 19 |
1%
|
| 7 | 7 | 10 |
0.6%
|
| 8 | 8 | 7 |
0.4%
|
| 9 | 9 | 3 |
0.2%
|
| 10 | Always justifiable | 22 |
1.2%
|