| Value | Category | Cases | |
|---|---|---|---|
| 1 | 340 |
22.9%
|
|
| 2 | 861 |
58.1%
|
|
| 3 | 210 |
14.2%
|
|
| 4 | 56 |
3.8%
|
|
| 5 | 12 |
0.8%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 2 |
0.1%
|
|
| Sysmiss | 6212 |