| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1205 |
8.9%
|
|
| 2 | 2784 |
20.5%
|
|
| 3 | 3431 |
25.3%
|
|
| 4 | 1583 |
11.7%
|
|
| 5 | 1784 |
13.1%
|
|
| 6 | 2413 |
17.8%
|
|
| 7 | 381 |
2.8%
|
|
| Sysmiss | 56591 |