| Value | Category | Cases | |
|---|---|---|---|
| 1 | 466 |
29.2%
|
|
| 2 | 167 |
10.5%
|
|
| 3 | 6 |
0.4%
|
|
| 4 | 2 |
0.1%
|
|
| 5 | 35 |
2.2%
|
|
| 6 | 675 |
42.3%
|
|
| 7 | 241 |
15.1%
|
|
| 8 | 5 |
0.3%
|
|
| Sysmiss | 1 |