| Value | Category | Cases | |
|---|---|---|---|
| 1 | 281 |
5%
|
|
| 2 | 167 |
3%
|
|
| 3 | 4726 |
83.7%
|
|
| 4 | 472 |
8.4%
|
|
| 8 | 3 |
0.1%
|
|
| Sysmiss | 12975 |