| Value | Category | Cases | |
|---|---|---|---|
| 1 | 358 |
22.8%
|
|
| 2 | 411 |
26.1%
|
|
| 3 | 269 |
17.1%
|
|
| 4 | 191 |
12.1%
|
|
| 5 | 132 |
8.4%
|
|
| 6 | 165 |
10.5%
|
|
| 7 | 45 |
2.9%
|
|
| 8 | 2 |
0.1%
|
|
| Sysmiss | 4917 |