| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never justifiable | 434 |
34.9%
|
| 2 | 2 | 295 |
23.7%
|
| 3 | 3 | 195 |
15.7%
|
| 4 | 4 | 96 |
7.7%
|
| 5 | 5 | 107 |
8.6%
|
| 6 | 6 | 69 |
5.5%
|
| 7 | 7 | 34 |
2.7%
|
| 8 | 8 | 14 |
1.1%
|
| 9 | 9 | 1 |
0.1%
|