| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1245 |
16.8%
|
|
| 1 | 2348 |
31.6%
|
|
| 2 | 1799 |
24.2%
|
|
| 3 | 1182 |
15.9%
|
|
| 4 | 521 |
7%
|
|
| 5 | 215 |
2.9%
|
|
| 6 | 87 |
1.2%
|
|
| 7 | 25 |
0.3%
|
|
| 8 | 8 |
0.1%
|
|
| Sysmiss | 6534 |