| Value | Category | Cases | |
|---|---|---|---|
| 1 | 668 |
57%
|
|
| 2 | 280 |
23.9%
|
|
| 3 | 121 |
10.3%
|
|
| 4 | 69 |
5.9%
|
|
| 5 | 4 |
0.3%
|
|
| 6 | 13 |
1.1%
|
|
| 7 | 9 |
0.8%
|
|
| 8 | 8 |
0.7%
|
|
| Sysmiss | 12414 |