| Value | Category | Cases | |
|---|---|---|---|
| 0 | 65 |
1%
|
|
| 1 | 1635 |
25.2%
|
|
| 2 | 2829 |
43.6%
|
|
| 3 | 1150 |
17.7%
|
|
| 4 | 528 |
8.1%
|
|
| 5 | 191 |
2.9%
|
|
| 6 | 53 |
0.8%
|
|
| 7 | 29 |
0.4%
|
|
| 8 | 4 |
0.1%
|
|
| Sysmiss | 8 |