| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1464 |
70.2%
|
|
| 2 | 256 |
12.3%
|
|
| 3 | 135 |
6.5%
|
|
| 4 | 102 |
4.9%
|
|
| 5 | 128 |
6.1%
|
|
| Sysmiss | 37 |