| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3160 |
25.7%
|
|
| 2 | 1954 |
15.9%
|
|
| 3 | 80 |
0.6%
|
|
| 4 | 355 |
2.9%
|
|
| 5 | 63 |
0.5%
|
|
| 6 | 6702 |
54.4%
|
|
| Sysmiss | 8068 |