| Value | Category | Cases | |
|---|---|---|---|
| 1 | 291 |
25%
|
|
| 2 | 570 |
48.9%
|
|
| 3 | 164 |
14.1%
|
|
| 4 | 98 |
8.4%
|
|
| 5 | 26 |
2.2%
|
|
| 6 | 11 |
0.9%
|
|
| 7 | 4 |
0.3%
|
|
| 12 | 1 |
0.1%
|
|
| Sysmiss | 1 |