| Estudios primarios y segundo grado, EGB o bachiller elemental | ||
| 0 | Total | 1.98 | 
| 1 | Andalucía | 2.18 | 
| 2 | Aragón | 1.76 | 
| 3 | Asturias (Principado de) | 1.65 | 
| 4 | Balears (Illes) | 1.99 | 
| 5 | Canarias | 2.06 | 
| 6 | Cantabria | 1.63 | 
| 7 | Castilla y León | 2.07 | 
| 8 | Castilla-La Mancha | 2.03 | 
| 9 | Cataluña | 1.80 | 
| 10 | Comunidad Valenciana | 1.98 | 
| 11 | Extremadura | 2.04 | 
| 12 | Galicia | 2.01 | 
| 13 | Madrid (Comunidad de) | 1.92 | 
| 14 | Murcia (Región de) | 2.04 | 
| 15 | Navarra (Comunidad Foral de) | 1.96 | 
| 16 | País Vasco | 1.79 | 
| 17 | Rioja (La) | 1.92 | 
| 18 | Ceuta | 2.12 | 
| 19 | Melilla | 1.90 |