| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 28 |
2.3%
|
| 1 | Never justifiable | 820 |
66.7%
|
| 2 | 2 | 105 |
8.5%
|
| 3 | 3 | 67 |
5.5%
|
| 4 | 4 | 41 |
3.3%
|
| 5 | 5 | 58 |
4.7%
|
| 6 | 6 | 44 |
3.6%
|
| 7 | 7 | 29 |
2.4%
|
| 8 | 8 | 11 |
0.9%
|
| 9 | 9 | 14 |
1.1%
|
| 10 | Always justifiable | 12 |
1%
|