| Value | Category | Cases | |
|---|---|---|---|
| 1 | 762 |
86.5%
|
|
| 2 | 104 |
11.8%
|
|
| 3 | 14 |
1.6%
|
|
| 4 | 1 |
0.1%
|
|
| Sysmiss | 1499 |