| Value | Category | Cases | |
|---|---|---|---|
| 1 | 195 |
1.4%
|
|
| 2 | 219 |
1.6%
|
|
| 3 | 2149 |
15.7%
|
|
| 4 | 6254 |
45.8%
|
|
| 5 | 4830 |
35.4%
|
|
| Sysmiss | 640 |