| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1227 |
63.1%
|
|
| 2 | 274 |
14.1%
|
|
| 3 | 382 |
19.7%
|
|
| 4 | 1 |
0.1%
|
|
| 6 | 1 |
0.1%
|
|
| 8 | 58 |
3%
|
|
| Sysmiss | 3241 |