| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1500 |
80.9%
|
|
| 2 | 294 |
15.8%
|
|
| 3 | 55 |
3%
|
|
| 4 | 6 |
0.3%
|
|
| Sysmiss | 1275 |