| Value | Category | Cases | |
|---|---|---|---|
| 1 | 915 |
92.5%
|
|
| 2 | 62 |
6.3%
|
|
| 3 | 8 |
0.8%
|
|
| 4 | 3 |
0.3%
|
|
| 5 | 1 |
0.1%
|
|
| Sysmiss | 721 |