| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1283 |
77%
|
|
| 6 | 2 |
0.1%
|
|
| 8 | 320 |
19.2%
|
|
| 9 | 62 |
3.7%
|
|
| Sysmiss | 1743 |