| Value | Category | Cases | |
|---|---|---|---|
| 1 | 335 |
96.8%
|
|
| 3 | 5 |
1.4%
|
|
| 4 | 1 |
0.3%
|
|
| 12 | 5 |
1.4%
|
|
| Sysmiss | 6714 |