| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
4.3%
|
|
| 2 | 7 |
3.3%
|
|
| 3 | 7 |
3.3%
|
|
| 4 | 43 |
20.6%
|
|
| 5 | 45 |
21.5%
|
|
| 6 | 43 |
20.6%
|
|
| 7 | 23 |
11%
|
|
| 8 | 11 |
5.3%
|
|
| 9 | 21 |
10%
|
|
| Sysmiss | 6348 |