| Value | Category | Cases | |
|---|---|---|---|
| 1 | 212 |
1.4%
|
|
| 2 | 602 |
3.9%
|
|
| 3 | 2497 |
16.4%
|
|
| 4 | 6029 |
39.5%
|
|
| 5 | 5926 |
38.8%
|
|
| Sysmiss | 1304 |