| Value | Category | Cases | |
|---|---|---|---|
| -998 | Dont know | 0 |
0%
|
| 1 | 6 |
4.6%
|
|
| 2 | 31 |
23.7%
|
|
| 3 | 58 |
44.3%
|
|
| 4 | 22 |
16.8%
|
|
| 5 | 8 |
6.1%
|
|
| 6 | 3 |
2.3%
|
|
| 7 | 2 |
1.5%
|
|
| 12 | 1 |
0.8%
|