| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 26 |
1%
|
| 1 | Never justifiable | 2104 |
81%
|
| 2 | 2 | 170 |
6.5%
|
| 3 | 3 | 73 |
2.8%
|
| 4 | 4 | 34 |
1.3%
|
| 5 | 5 | 91 |
3.5%
|
| 6 | 6 | 35 |
1.3%
|
| 7 | 7 | 21 |
0.8%
|
| 8 | 8 | 13 |
0.5%
|
| 9 | 9 | 5 |
0.2%
|
| 10 | Always justifiable | 24 |
0.9%
|