| Value | Category | Cases | |
|---|---|---|---|
| 1 | 393 |
65.6%
|
|
| 2 | 97 |
16.2%
|
|
| 3 | 70 |
11.7%
|
|
| 4 | 19 |
3.2%
|
|
| 5 | 14 |
2.3%
|
|
| 6 | 2 |
0.3%
|
|
| 10 | 4 |
0.7%
|
|
| Sysmiss | 11614 |