| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 12 |
1%
|
| 1 | Never justifiable | 302 |
25.1%
|
| 2 | 2 | 52 |
4.3%
|
| 3 | 3 | 38 |
3.2%
|
| 4 | 4 | 67 |
5.6%
|
| 5 | 5 | 165 |
13.7%
|
| 6 | 6 | 78 |
6.5%
|
| 7 | 7 | 101 |
8.4%
|
| 8 | 8 | 119 |
9.9%
|
| 9 | 9 | 75 |
6.2%
|
| 10 | Always justifiable | 194 |
16.1%
|