| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don?t know | 0 |
0%
|
| 0 | 119 |
93%
|
|
| 1 | 7 |
5.5%
|
|
| 2 | 1 |
0.8%
|
|
| 3 | 1 |
0.8%
|