| Value | Category | Cases | |
|---|---|---|---|
| 1 | 384 |
67.7%
|
|
| 2 | 141 |
24.9%
|
|
| 3 | 29 |
5.1%
|
|
| 4 | 6 |
1.1%
|
|
| 5 | 5 |
0.9%
|
|
| 6 | 2 |
0.4%
|
|
| Sysmiss | 47937 |