| Value | Category | Cases | |
|---|---|---|---|
| 0 | 131 |
1%
|
|
| 1 | 141 |
1%
|
|
| 2 | 213 |
1.6%
|
|
| 3 | 413 |
3%
|
|
| 4 | 868 |
6.3%
|
|
| 5 | 1829 |
13.3%
|
|
| 6 | 4260 |
31.1%
|
|
| 7 | 5852 |
42.7%
|
|
| Sysmiss | 580 |