| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1344 |
44.3%
|
|
| 2 | 980 |
32.3%
|
|
| 3 | 458 |
15.1%
|
|
| 4 | 149 |
4.9%
|
|
| 5 | 105 |
3.5%
|
|
| Sysmiss | 23 |