| Value | Category | Cases | |
|---|---|---|---|
| 0 | 358 |
8%
|
|
| 1 | 111 |
2.5%
|
|
| 2 | 288 |
6.4%
|
|
| 3 | 415 |
9.2%
|
|
| 4 | 483 |
10.8%
|
|
| 5 | 424 |
9.4%
|
|
| 6 | 147 |
3.3%
|
|
| 7 | 2265 |
50.4%
|
|
| Sysmiss | 1 |