| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don?t know | 0 |
0%
|
| 0 | 14 |
10.9%
|
|
| 1 | 90 |
70.3%
|
|
| 2 | 16 |
12.5%
|
|
| 3 | 2 |
1.6%
|
|
| 4 | 3 |
2.3%
|
|
| 5 | 3 |
2.3%
|