| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9 |
0.2%
|
|
| 1 | 499 |
13.5%
|
|
| 2 | 567 |
15.3%
|
|
| 3 | 416 |
11.2%
|
|
| 4 | 219 |
5.9%
|
|
| 5 | 494 |
13.3%
|
|
| 6 | 474 |
12.8%
|
|
| 7 | 1024 |
27.7%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 946 |