| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all vulnerable | 7062 |
37.3%
|
| 2 | Vulnerable to a small extent | 4897 |
25.9%
|
| 3 | Fairly vulnerable | 4045 |
21.4%
|
| 4 | Very vulnerable | 2920 |
15.4%
|