| Value | Category | Cases | |
|---|---|---|---|
| 1 | 114 |
11%
|
|
| 2 | 176 |
17%
|
|
| 3 | 193 |
18.6%
|
|
| 4 | 132 |
12.8%
|
|
| 5 | 175 |
16.9%
|
|
| 6 | 215 |
20.8%
|
|
| 7 | 30 |
2.9%
|
|
| Sysmiss | 376 |