| Value | Category | Cases | |
|---|---|---|---|
| 1 | 538 |
31.6%
|
|
| 2 | 1116 |
65.6%
|
|
| 3 | 5 |
0.3%
|
|
| 5 | 41 |
2.4%
|
|
| Sysmiss | 300 |