| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 10 |
0.9%
|
| 1 | Never justifiable | 1015 |
90.1%
|
| 2 | 2 | 26 |
2.3%
|
| 3 | 3 | 16 |
1.4%
|
| 4 | 4 | 8 |
0.7%
|
| 5 | 5 | 18 |
1.6%
|
| 6 | 6 | 8 |
0.7%
|
| 7 | 7 | 3 |
0.3%
|
| 8 | 8 | 6 |
0.5%
|
| 9 | 9 | 4 |
0.4%
|
| 10 | Always justifiable | 13 |
1.2%
|