| Value | Category | Cases | |
|---|---|---|---|
| 1 | 258 |
31.6%
|
|
| 2 | 187 |
22.9%
|
|
| 3 | 113 |
13.8%
|
|
| 4 | 70 |
8.6%
|
|
| 5 | 40 |
4.9%
|
|
| 6 | 9 |
1.1%
|
|
| 7 | 139 |
17%
|
|
| Sysmiss | 2218 |