| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never justifiable | 481 |
29.4%
|
| 2 | 2 | 158 |
9.6%
|
| 3 | 3 | 170 |
10.4%
|
| 4 | 4 | 176 |
10.7%
|
| 5 | 5 | 482 |
29.4%
|
| 6 | 6 | 83 |
5.1%
|
| 7 | 7 | 36 |
2.2%
|
| 8 | 8 | 34 |
2.1%
|
| 9 | 9 | 8 |
0.5%
|
| 10 | Always justifiable | 10 |
0.6%
|