| Value | Category | Cases | |
|---|---|---|---|
| 1 | 899 |
77.3%
|
|
| 2 | 198 |
17%
|
|
| 3 | 55 |
4.7%
|
|
| 4 | 8 |
0.7%
|
|
| 5 | 3 |
0.3%
|
|
| Sysmiss | 495 |