| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2216 |
20.1%
|
|
| 2 | 6590 |
59.8%
|
|
| 3 | 185 |
1.7%
|
|
| 4 | 1225 |
11.1%
|
|
| 5 | 812 |
7.4%
|
|
| Sysmiss | 1464 |