| Value | Category | Cases | |
|---|---|---|---|
| 0 | 803 |
13.4%
|
|
| 1 | 1512 |
25.2%
|
|
| 2 | 1721 |
28.7%
|
|
| 3 | 945 |
15.8%
|
|
| 4 | 452 |
7.5%
|
|
| 5 | 344 |
5.7%
|
|
| 6 | 112 |
1.9%
|
|
| 7 | 101 |
1.7%
|
|
| Sysmiss | 1171 |