| Value | Category | Cases | |
|---|---|---|---|
| 1 | 371 |
32.3%
|
|
| 2 | 108 |
9.4%
|
|
| 3 | 640 |
55.7%
|
|
| 4 | 23 |
2%
|
|
| 5 | 3 |
0.3%
|
|
| 7 | 4 |
0.3%
|
|
| Sysmiss | 1 |