| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 57 |
4.8%
|
| 1 | Never justifiable | 805 |
67.1%
|
| 2 | 2 | 109 |
9.1%
|
| 3 | 3 | 99 |
8.3%
|
| 4 | 4 | 46 |
3.8%
|
| 5 | 5 | 35 |
2.9%
|
| 6 | 6 | 16 |
1.3%
|
| 7 | 7 | 14 |
1.2%
|
| 8 | 8 | 7 |
0.6%
|
| 9 | 9 | 4 |
0.3%
|
| 10 | Always justifiable | 8 |
0.7%
|