| Value | Category | Cases | |
|---|---|---|---|
| 1 | 821 |
51.6%
|
|
| 2 | 633 |
39.8%
|
|
| 5 | 4 |
0.3%
|
|
| 6 | 130 |
8.2%
|
|
| 7 | 1 |
0.1%
|
|
| 10 | 2 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| Sysmiss | 43 |