| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Below average | 16 |
1.6%
|
| 2 | 2. Average | 677 |
68%
|
| 3 | 3. Above average | 302 |
30.4%
|
| 9 | 9. Don't know | 0 |
0%
|
| Sysmiss | 4 |