| Value | Category | Cases | |
|---|---|---|---|
| -998 | Dont know | 0 |
0%
|
| 1 | 23 |
19%
|
|
| 2 | 54 |
44.6%
|
|
| 3 | 23 |
19%
|
|
| 4 | 18 |
14.9%
|
|
| 5 | 3 |
2.5%
|