| Value | Category | Cases | |
|---|---|---|---|
| 0 | 29 |
0.6%
|
|
| 1 | 211 |
4.2%
|
|
| 2 | 337 |
6.7%
|
|
| 3 | 385 |
7.7%
|
|
| 4 | 370 |
7.4%
|
|
| 5 | 373 |
7.4%
|
|
| 6 | 3255 |
64.7%
|
|
| 7 | 72 |
1.4%
|
|
| Sysmiss | 2662 |