| Value | Category | Cases | |
|---|---|---|---|
| 0 | 204 |
89.1%
|
|
| 1 | 8 |
3.5%
|
|
| 2 | 12 |
5.2%
|
|
| 3 | 1 |
0.4%
|
|
| 4 | 1 |
0.4%
|
|
| 5 | 1 |
0.4%
|
|
| 12 | 1 |
0.4%
|
|
| 25 | 1 |
0.4%
|
|
| Sysmiss | 4320 |