| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all vulnerable | 7205 |
37.8%
|
| 2 | Vulnerable to a small extent | 4989 |
26.2%
|
| 3 | Fairly vulnerable | 3771 |
19.8%
|
| 4 | Very vulnerable | 3112 |
16.3%
|