| Value | Category | Cases | |
|---|---|---|---|
| 1 | 146 |
18.2%
|
|
| 2 | 603 |
75.1%
|
|
| 3 | 1 |
0.1%
|
|
| 99 | 53 |
6.6%
|
|
| Sysmiss | 18 |