| Value | Category | Cases | |
|---|---|---|---|
| 0 | 297 |
14.8%
|
|
| 1 | 1624 |
81.1%
|
|
| 2 | 64 |
3.2%
|
|
| 3 | 14 |
0.7%
|
|
| 4 | 3 |
0.1%
|
|
| Sysmiss | 5698 |