| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1624 |
7.8%
|
|
| 2 | 1577 |
7.5%
|
|
| 3 | 1414 |
6.8%
|
|
| 4 | 1050 |
5%
|
|
| 5 | 987 |
4.7%
|
|
| 6 | 1860 |
8.9%
|
|
| 7 | 916 |
4.4%
|
|
| 8 | 1061 |
5.1%
|
|
| 9 | 876 |
4.2%
|
|
| 10 | 903 |
4.3%
|
|
| 11 | 1132 |
5.4%
|
|
| 12 | 1874 |
9%
|
|
| 98 | don't know | 5653 |
27%
|
| Sysmiss | 14856 |