| Value | Category | Cases | |
|---|---|---|---|
| 1 | 14 |
0.8%
|
|
| 2 | 43 |
2.4%
|
|
| 3 | 41 |
2.3%
|
|
| 4 | 41 |
2.3%
|
|
| 5 | 51 |
2.8%
|
|
| 6 | 9 |
0.5%
|
|
| 7 | 1609 |
89%
|
|
| Sysmiss | 21 |