| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
0.6%
|
|
| 1 | 373 |
19.3%
|
|
| 2 | 578 |
29.9%
|
|
| 3 | 222 |
11.5%
|
|
| 4 | 200 |
10.3%
|
|
| 5 | 274 |
14.2%
|
|
| 6 | 109 |
5.6%
|
|
| 7 | 168 |
8.7%
|
|
| Sysmiss | 570 |