| Value | Category | Cases | |
|---|---|---|---|
| 0 | 969 |
11.2%
|
|
| 1 | 593 |
6.9%
|
|
| 2 | 1438 |
16.7%
|
|
| 3 | 1512 |
17.5%
|
|
| 4 | 1425 |
16.5%
|
|
| 5 | 1561 |
18.1%
|
|
| 6 | 558 |
6.5%
|
|
| 7 | 239 |
2.8%
|
|
| 8 | 172 |
2%
|
|
| 9 | 37 |
0.4%
|
|
| 10 | 132 |
1.5%
|
|
| Sysmiss | 143 |