| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all vulnerable | 7707 |
40.3%
|
| 2 | Vulnerable to a small extent | 4998 |
26.1%
|
| 3 | Fairly vulnerable | 3670 |
19.2%
|
| 4 | Very vulnerable | 2755 |
14.4%
|