| Value | Category | Cases | |
|---|---|---|---|
| 0 | 909 |
10.5%
|
|
| 1 | 812 |
9.4%
|
|
| 2 | 1630 |
18.9%
|
|
| 3 | 1331 |
15.4%
|
|
| 4 | 1118 |
12.9%
|
|
| 5 | 1320 |
15.3%
|
|
| 6 | 609 |
7.1%
|
|
| 7 | 326 |
3.8%
|
|
| 8 | 296 |
3.4%
|
|
| 9 | 87 |
1%
|
|
| 10 | 198 |
2.3%
|
|
| Sysmiss | 143 |