| Value | Category | Cases | |
|---|---|---|---|
| 1 | 675 |
85.6%
|
|
| 2 | 99 |
12.5%
|
|
| 3 | 12 |
1.5%
|
|
| 4 | 2 |
0.3%
|
|
| 5 | 1 |
0.1%
|
|
| Sysmiss | 1315 |