| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 95 |
3.2%
|
| 1 | 1 | 219 |
7.4%
|
| 2 | 2 | 342 |
11.6%
|
| 3 | 3 | 357 |
12.1%
|
| 4 | 4 | 358 |
12.1%
|
| 5 | 5 | 316 |
10.7%
|
| 6 | 6 | 207 |
7%
|
| 7 | 7 | 1064 |
36%
|
| Sysmiss | 78 |