| Value | Category | Cases | |
|---|---|---|---|
| 1 | 211 |
39.1%
|
|
| 2 | 149 |
27.6%
|
|
| 3 | 160 |
29.6%
|
|
| 4 | 10 |
1.9%
|
|
| 5 | 5 |
0.9%
|
|
| 7 | 1 |
0.2%
|
|
| 8 | 1 |
0.2%
|
|
| 10 | 3 |
0.6%
|
|
| Sysmiss | 837 |