| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never justified | 1760 |
86.2%
|
| 2 | 2 | 163 |
8%
|
| 3 | 3 | 54 |
2.6%
|
| 4 | 4 | 27 |
1.3%
|
| 5 | 5 | 22 |
1.1%
|
| 6 | 6 | 4 |
0.2%
|
| 7 | 7 | 3 |
0.1%
|
| 8 | 8 | 4 |
0.2%
|
| 9 | 9 | 1 |
0%
|
| 10 | Always justified | 4 |
0.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 6 |