| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very serious | 1543 |
14.4%
|
| 2 | Serious | 2974 |
27.7%
|
| 3 | Moderately serious | 2514 |
23.4%
|
| 4 | Least serious | 1769 |
16.5%
|
| 5 | Not serious | 1936 |
18%
|