| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1001 |
66.6%
|
|
| 1 | 90 |
6%
|
|
| 2 | 6 |
0.4%
|
|
| 3 | 204 |
13.6%
|
|
| 4 | 202 |
13.4%
|
|
| Sysmiss | 92 |