| Value | Category | Cases | |
|---|---|---|---|
| 1 | 387 |
37%
|
|
| 2 | 3 |
0.3%
|
|
| 3 | 554 |
52.9%
|
|
| 4 | 57 |
5.4%
|
|
| 5 | 3 |
0.3%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 4 |
0.4%
|
|
| 9 | 2 |
0.2%
|
|
| 777 | 29 |
2.8%
|
|
| 888 | 7 |
0.7%
|
|
| Sysmiss | 648 |