| Value | Category | Cases | |
|---|---|---|---|
| 1 | 115 |
12.7%
|
|
| 2 | 176 |
19.4%
|
|
| 3 | 141 |
15.5%
|
|
| 4 | 70 |
7.7%
|
|
| 5 | 159 |
17.5%
|
|
| 6 | 146 |
16.1%
|
|
| 7 | 100 |
11%
|
|
| Sysmiss | 1681 |