| Value | Category | Cases | |
|---|---|---|---|
| 1 | 188 |
9.4%
|
|
| 2 | 316 |
15.8%
|
|
| 3 | 862 |
43.2%
|
|
| 4 | 3 |
0.2%
|
|
| 5 | 4 |
0.2%
|
|
| 6 | 348 |
17.5%
|
|
| 7 | 246 |
12.3%
|
|
| 8 | 27 |
1.4%
|
|
| Sysmiss | 6 |