| Value | Category | Cases | |
|---|---|---|---|
| 1 | 478 |
2.9%
|
|
| 2 | 331 |
2%
|
|
| 3 | 1206 |
7.4%
|
|
| 4 | 6326 |
38.7%
|
|
| 5 | 8002 |
49%
|
|
| Sysmiss | 97 |