| Value | Category | Cases | |
|---|---|---|---|
| 1 | 997 |
85.3%
|
|
| 2 | 136 |
11.6%
|
|
| 3 | 29 |
2.5%
|
|
| 4 | 6 |
0.5%
|
|
| 5 | 1 |
0.1%
|
|
| Sysmiss | 1093 |