| Value | Category | Cases | |
|---|---|---|---|
| 0 | 139 |
23.5%
|
|
| 2 | 3 |
0.5%
|
|
| 3 | 56 |
9.5%
|
|
| 4 | 93 |
15.7%
|
|
| 5 | 281 |
47.5%
|
|
| 6 | 1 |
0.2%
|
|
| 7 | 3 |
0.5%
|
|
| 8 | 15 |
2.5%
|
|
| Sysmiss | 1308 |