| Value | Category | Cases | |
|---|---|---|---|
| 1 | 184 |
53.5%
|
|
| 2 | 116 |
33.7%
|
|
| 3 | 34 |
9.9%
|
|
| 4 | 6 |
1.7%
|
|
| 5 | 3 |
0.9%
|
|
| 7 | 1 |
0.3%
|
|
| Sysmiss | 4512 |