| Value | Category | Cases | |
|---|---|---|---|
| 1 | 762 |
74.8%
|
|
| 2 | 6 |
0.6%
|
|
| 3 | 203 |
19.9%
|
|
| 4 | 29 |
2.8%
|
|
| 999 | 19 |
1.9%
|
|
| Sysmiss | 576 |