| Value | Category | Cases | |
|---|---|---|---|
| 1 | 142 |
1.2%
|
|
| 2 | 157 |
1.3%
|
|
| 3 | 243 |
2.1%
|
|
| 4 | 189 |
1.6%
|
|
| 5 | 126 |
1.1%
|
|
| 6 | 128 |
1.1%
|
|
| 95 | NON-FORMAL DK | 69 |
0.6%
|
| Sysmiss | 10646 |
91%
|