| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 957 |
5.3%
|
| 1 | 261 |
1.4%
|
|
| 2 | 273 |
1.5%
|
|
| 3 | 285 |
1.6%
|
|
| 4 | 260 |
1.4%
|
|
| 5 | 204 |
1.1%
|
|
| 6 | 188 |
1%
|
|
| 7 | 161 |
0.9%
|
|
| 8 | 185 |
1%
|
|
| 9 | 189 |
1%
|
|
| 10 | 233 |
1.3%
|
|
| 11 | 280 |
1.5%
|
|
| 12 | 294 |
1.6%
|
|
| 44 | Marked on card | 44 |
0.2%
|
| Sysmiss | 14294 |
78.9%
|