| Value | Category | Cases | |
|---|---|---|---|
| 1 | 220 |
51.3%
|
|
| 2 | 197 |
45.9%
|
|
| 3 | 11 |
2.6%
|
|
| 4 | 1 |
0.2%
|
|
| Sysmiss | 2495 |