| Value | Category | Cases | |
|---|---|---|---|
| 1 | 274 |
74.9%
|
|
| 2 | 74 |
20.2%
|
|
| 3 | 16 |
4.4%
|
|
| 4 | 1 |
0.3%
|
|
| 5 | 1 |
0.3%
|
|
| Sysmiss | 2350 |