| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4381 |
45.4%
|
|
| 2 | 1423 |
14.8%
|
|
| 3 | 654 |
6.8%
|
|
| 4 | 139 |
1.4%
|
|
| 5 | 927 |
9.6%
|
|
| 6 | 2118 |
22%
|
|
| Sysmiss | 15170 |