| Value | Category | Cases | |
|---|---|---|---|
| 0 | 54 |
2.5%
|
|
| 1 | 86 |
4%
|
|
| 2 | 276 |
12.9%
|
|
| 3 | 443 |
20.8%
|
|
| 4 | 430 |
20.2%
|
|
| 5 | 380 |
17.8%
|
|
| 6 | 100 |
4.7%
|
|
| 7 | 363 |
17%
|
|
| Sysmiss | 68 |