| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6038 |
82.5%
|
|
| 2 | 1061 |
14.5%
|
|
| 3 | 185 |
2.5%
|
|
| 4 | 25 |
0.3%
|
|
| 5 | 4 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 545 |