| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
0.5%
|
|
| 2 | 174 |
10.2%
|
|
| 3 | 713 |
41.9%
|
|
| 4 | 400 |
23.5%
|
|
| 5 | 304 |
17.9%
|
|
| 6 | 85 |
5%
|
|
| 7 | 9 |
0.5%
|
|
| 8 | 8 |
0.5%
|
|
| Sysmiss | 3069 |