| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3744 |
13.3%
|
|
| 2 | 3999 |
14.2%
|
|
| 3 | 4214 |
15%
|
|
| 4 | 3899 |
13.9%
|
|
| 5 | 3875 |
13.8%
|
|
| 6 | 8356 |
29.8%
|
|
| Sysmiss | 120879 |