| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Not covered at all | 26 |
15.2%
|
| 2 | 2. Less covered | 29 |
17%
|
| 3 | 3. Somehow covered | 40 |
23.4%
|
| 4 | 4.Well covered | 76 |
44.4%
|