| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11653 |
97.8%
|
|
| 1 | 131 |
1.1%
|
|
| 2 | 80 |
0.7%
|
|
| 3 | 56 |
0.5%
|
|
| Sysmiss | 15556 |