| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1407 |
29%
|
|
| 2 | 946 |
19.5%
|
|
| 3 | 686 |
14.2%
|
|
| 4 | 1361 |
28.1%
|
|
| 5 | 334 |
6.9%
|
|
| 6 | 67 |
1.4%
|
|
| 7 | 45 |
0.9%
|
|
| Sysmiss | 8593 |