| Value | Category | Cases | |
|---|---|---|---|
| 1 | 108 |
0.8%
|
|
| 2 | 359 |
2.6%
|
|
| 3 | 2546 |
18.1%
|
|
| 4 | 6758 |
48.1%
|
|
| 5 | 4270 |
30.4%
|
|
| Sysmiss | 246 |