| Value | Category | Cases | |
|---|---|---|---|
| -3 | Not applicable | 173 | 
                                    
                                    14.5%
                                 | 
| -2 | No answer{NA} | 3 | 
                                    
                                    0.3%
                                 | 
| -1 | Dont know{DK} | 104 | 
                                    
                                    8.7%
                                 | 
| 0 | Early childhood education (ISCED 0) / no education{ISCED 0} | 54 | 
                                    
                                    4.5%
                                 | 
| 1 | Primary education (ISCED 1){ISCED 1} | 426 | 
                                    
                                    35.8%
                                 | 
| 2 | Lower secondary education (ISCED 2){ISCED 2} | 128 | 
                                    
                                    10.8%
                                 | 
| 3 | Upper secondary education (ISCED 3){ISCED 3} | 170 | 
                                    
                                    14.3%
                                 | 
| 4 | Post-secondary non-tertiary education (ISCED 4){ISCED 4} | 12 | 
                                    
                                    1%
                                 | 
| 5 | Short-cycle tertiary education (ISCED 5){ISCED 5} | 42 | 
                                    
                                    3.5%
                                 | 
| 6 | Bachelor or equivalent (ISCED 6){ISCED 6} | 68 | 
                                    
                                    5.7%
                                 | 
| 7 | Master or equivalent (ISCED 7){ISCED 7} | 9 | 
                                    
                                    0.8%
                                 | 
| 8 | Doctoral or equivalent (ISCED 8){ISCED 8} | 1 | 
                                    
                                    0.1%
                                 |