| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 4 |
0.3%
|
| 1 | Never justifiable | 431 |
35.9%
|
| 2 | 2 | 170 |
14.2%
|
| 3 | 3 | 138 |
11.5%
|
| 4 | 4 | 105 |
8.8%
|
| 5 | 5 | 153 |
12.8%
|
| 6 | 6 | 67 |
5.6%
|
| 7 | 7 | 62 |
5.2%
|
| 8 | 8 | 30 |
2.5%
|
| 9 | 9 | 11 |
0.9%
|
| 10 | Always justifiable | 29 |
2.4%
|