| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2330 |
22%
|
|
| 1 | 3823 |
36.2%
|
|
| 2 | 2427 |
23%
|
|
| 3 | 1236 |
11.7%
|
|
| 4 | 513 |
4.9%
|
|
| 5 | 185 |
1.7%
|
|
| 6 | 45 |
0.4%
|
|
| 7 | 11 |
0.1%
|
|
| 8 | 2 |
0%
|
|
| Sysmiss | 3807 |