| Value | Category | Cases | |
|---|---|---|---|
| 1 | 728 |
33.9%
|
|
| 2 | 235 |
11%
|
|
| 3 | 116 |
5.4%
|
|
| 4 | 446 |
20.8%
|
|
| 5 | 141 |
6.6%
|
|
| 6 | 345 |
16.1%
|
|
| 7 | 133 |
6.2%
|
|
| 8 | 2 |
0.1%
|
|
| Sysmiss | 1032 |