| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available{Missing} | 1 |
0.1%
|
| 1 | Never justifiable | 568 |
55.5%
|
| 2 | 2 | 123 |
12%
|
| 3 | 3 | 133 |
13%
|
| 4 | 4 | 46 |
4.5%
|
| 5 | 5 | 74 |
7.2%
|
| 6 | 6 | 31 |
3%
|
| 7 | 7 | 28 |
2.7%
|
| 8 | 8 | 14 |
1.4%
|
| 9 | 9 | 3 |
0.3%
|
| 10 | Always justifiable | 2 |
0.2%
|