| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1207 |
86.5%
|
|
| 2 | 108 |
7.7%
|
|
| 3 | 15 |
1.1%
|
|
| 4 | 14 |
1%
|
|
| 7 | 52 |
3.7%
|
|
| Sysmiss | 26 |