| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4103 |
99.1%
|
|
| 1 | 10 |
0.2%
|
|
| 2 | 6 |
0.1%
|
|
| 3 | 20 |
0.5%
|
|
| Sysmiss | 2940 |