| Value | Category | Cases | |
|---|---|---|---|
| 1 | 185 |
1.4%
|
|
| 2 | 244 |
1.8%
|
|
| 3 | 1994 |
14.6%
|
|
| 4 | 5895 |
43.2%
|
|
| 5 | 5329 |
39%
|
|
| Sysmiss | 640 |