| Value | Category | Cases | |
|---|---|---|---|
| 1 | 797 |
12.6%
|
|
| 2 | 532 |
8.4%
|
|
| 3 | 74 |
1.2%
|
|
| 4 | 519 |
8.2%
|
|
| 5 | 161 |
2.5%
|
|
| 6 | 4240 |
67.1%
|
|
| Sysmiss | 13 |