| Value | Category | Cases | |
|---|---|---|---|
| 1 | 371 |
38.5%
|
|
| 2 | 53 |
5.5%
|
|
| 3 | 533 |
55.3%
|
|
| 8 | 3 |
0.3%
|
|
| 9 | 3 |
0.3%
|
|
| Sysmiss | 1 |