| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 |
3.9%
|
|
| 2 | 122 |
47.3%
|
|
| 3 | 104 |
40.3%
|
|
| 4 | 12 |
4.7%
|
|
| 5 | 6 |
2.3%
|
|
| 30 | 4 |
1.6%
|
|
| Sysmiss | 15037 |