| Value | Category | Cases | |
|---|---|---|---|
| 1 | 358 |
59.4%
|
|
| 2 | 165 |
27.4%
|
|
| 3 | 44 |
7.3%
|
|
| 4 | 11 |
1.8%
|
|
| 5 | 11 |
1.8%
|
|
| 6 | 2 |
0.3%
|
|
| 7 | 12 |
2%
|
|
| Sysmiss | 1226 |