| Value | Category | Cases | |
|---|---|---|---|
| 1 | 36 |
6.1%
|
|
| 2 | 327 |
55.7%
|
|
| 3 | 104 |
17.7%
|
|
| 4 | 111 |
18.9%
|
|
| 5 | 9 |
1.5%
|
|
| Sysmiss | 4691 |