| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very serious | 984 |
9.8%
|
| 2 | Serious | 2327 |
23.1%
|
| 3 | Moderately serious | 2798 |
27.8%
|
| 4 | Least serious | 1955 |
19.4%
|
| 5 | Not serious | 2016 |
20%
|