| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1063 |
19.8%
|
|
| 2 | 1367 |
25.5%
|
|
| 3 | 1308 |
24.4%
|
|
| 4 | 793 |
14.8%
|
|
| 5 | 434 |
8.1%
|
|
| 6 | 211 |
3.9%
|
|
| 7 | 193 |
3.6%
|
|
| Sysmiss | 1465 |