| Value | Category | Cases | |
|---|---|---|---|
| 1 | 692 |
72.4%
|
|
| 2 | 197 |
20.6%
|
|
| 3 | 44 |
4.6%
|
|
| 4 | 13 |
1.4%
|
|
| 5 | 5 |
0.5%
|
|
| 6 | 3 |
0.3%
|
|
| 7 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| Sysmiss | 11 |