| Value | Category | Cases | |
|---|---|---|---|
| 1 | 58 |
4.3%
|
|
| 2 | 79 |
5.8%
|
|
| 3 | 170 |
12.5%
|
|
| 4 | 229 |
16.9%
|
|
| 5 | 327 |
24.1%
|
|
| 6 | 184 |
13.5%
|
|
| 7 | 150 |
11%
|
|
| 8 | 101 |
7.4%
|
|
| 9 | 61 |
4.5%
|
|
| Sysmiss | 6 |