| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
1.7%
|
|
| 2 | 674 |
96.3%
|
|
| 3 | 6 |
0.9%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 7 |
1%
|
|
| Sysmiss | 900 |