| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12875 |
83.2%
|
|
| 1 | 2445 |
15.8%
|
|
| 2 | 140 |
0.9%
|
|
| 3 | 20 |
0.1%
|
|
| Sysmiss | 1 |