| Value | Category | Cases | |
|---|---|---|---|
| 1 | 276 |
13.9%
|
|
| 2 | 125 |
6.3%
|
|
| 3 | 40 |
2%
|
|
| 4 | 6 |
0.3%
|
|
| 5 | 7 |
0.4%
|
|
| Sysmiss | 1534 |