| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2023 |
86.7%
|
|
| 1 | 167 |
7.2%
|
|
| 2 | 75 |
3.2%
|
|
| 3 | 68 |
2.9%
|
|
| Sysmiss | 2496 |