| Value | Category | Cases | |
|---|---|---|---|
| 0 | 743 |
31.9%
|
|
| 1 | 1341 |
57.5%
|
|
| 2 | 192 |
8.2%
|
|
| 3 | 20 |
0.9%
|
|
| 4 | 8 |
0.3%
|
|
| 5 | 8 |
0.3%
|
|
| 6 | 16 |
0.7%
|
|
| 11 | 4 |
0.2%
|
|
| Sysmiss | 2890 |