| Value | Category | Cases | |
|---|---|---|---|
| -998 | Dont know | 0 |
0%
|
| 1 | 3 |
2.5%
|
|
| 2 | 22 |
18.2%
|
|
| 3 | 49 |
40.5%
|
|
| 4 | 35 |
28.9%
|
|
| 5 | 5 |
4.1%
|
|
| 6 | 4 |
3.3%
|
|
| 7 | 2 |
1.7%
|
|
| 8 | 1 |
0.8%
|