| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1329 |
94.5%
|
|
| 1 | 1 |
0.1%
|
|
| 2 | 39 |
2.8%
|
|
| 4 | 20 |
1.4%
|
|
| 12 | 18 |
1.3%
|
|
| Sysmiss | 855 |