| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6009 |
65%
|
|
| 2 | 2121 |
22.9%
|
|
| 3 | 654 |
7.1%
|
|
| 4 | 51 |
0.6%
|
|
| 5 | 384 |
4.2%
|
|
| 6 | 29 |
0.3%
|
|
| Sysmiss | 59 |