| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 0 |
0%
|
| 10 | 1 |
0%
|
|
| 11 | 183 |
4.2%
|
|
| 12 | 745 |
17.1%
|
|
| 13 | 860 |
19.7%
|
|
| 14 | 1093 |
25%
|
|
| 15 | 1180 |
27%
|
|
| 16 | 304 |
7%
|
|
| 98 | DK | 0 |
0%
|
| Sysmiss | 88480 |