| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1100 |
84.6%
|
|
| 1 | 167 |
12.8%
|
|
| 2 | 20 |
1.5%
|
|
| 6 | 13 |
1%
|
|
| Sysmiss | 40 |