| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.3%
|
| 1 | Never justifiable | 675 |
56.3%
|
| 2 | 2 | 156 |
13%
|
| 3 | 3 | 89 |
7.4%
|
| 4 | 4 | 76 |
6.3%
|
| 5 | 5 | 80 |
6.7%
|
| 6 | 6 | 37 |
3.1%
|
| 7 | 7 | 35 |
2.9%
|
| 8 | 8 | 22 |
1.8%
|
| 9 | 9 | 12 |
1%
|
| 10 | Always justifiable | 15 |
1.3%
|