| Value | Category | Cases | |
|---|---|---|---|
| 1 | 37 |
0.5%
|
|
| 2 | 238 |
3.3%
|
|
| 4 | 5 |
0.1%
|
|
| 5 | 6981 |
96.1%
|
|
| Sysmiss | 1 |