| Value | Category | Cases | |
|---|---|---|---|
| 1 | 81 |
0.6%
|
|
| 2 | 194 |
1.4%
|
|
| 3 | 1095 |
7.8%
|
|
| 4 | 4587 |
32.6%
|
|
| 5 | 8105 |
57.6%
|
|
| Sysmiss | 225 |