| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1753 |
85.3%
|
|
| 2 | 296 |
14.4%
|
|
| 8 | 4 |
0.2%
|
|
| 9 | 2 |
0.1%
|
|
| Sysmiss | 74 |