| Value | Category | Cases | |
|---|---|---|---|
| 1 | 334 |
41.2%
|
|
| 2 | 20 |
2.5%
|
|
| 3 | 451 |
55.6%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 4 |
0.5%
|
|
| 6 | 1 |
0.1%
|
|
| Sysmiss | 2911 |