| Porcentaje sobre electores | ||
| 0 | TOTAL | 1.33 |
| 1 | Alava | 2.09 |
| 2 | Albacete | 1.76 |
| 3 | Alicante/Alacant | 0.97 |
| 4 | Almería | 1.52 |
| 5 | Asturias | 1.46 |
| 6 | Avila | 2.23 |
| 7 | Badajoz | 1.76 |
| 8 | Balears (Illes) | 1.20 |
| 9 | Barcelona | 0.60 |
| 10 | Burgos | 2.65 |
| 11 | Cáceres | 1.87 |
| 12 | Cádiz | 1.09 |
| 13 | Cantabria | 1.74 |
| 14 | Castellón/Castelló | 0.89 |
| 15 | Ciudad Real | 1.80 |
| 16 | Córdoba | 1.49 |
| 17 | Coruña (A) | 0.81 |
| 18 | Cuenca | 2.44 |
| 19 | Girona | 0.76 |
| 20 | Granada | 1.68 |
| 21 | Guadalajara | 2.12 |
| 22 | Guipúzcoa | 2.32 |
| 23 | Huelva | 1.24 |
| 24 | Huesca | 1.96 |
| 25 | Jaén | 2.35 |
| 26 | León | 2.01 |
| 27 | Lleida | 1.12 |
| 28 | Lugo | 1.14 |
| 29 | Madrid | 1.46 |
| 30 | Málaga | 0.93 |
| 31 | Murcia | 1.11 |
| 32 | Navarra | 2.12 |
| 33 | Ourense | 1.49 |
| 34 | Palencia | 2.62 |
| 35 | Palmas (Las) | 0.83 |
| 36 | Pontevedra | 0.76 |
| 37 | Rioja (La) | 2.17 |
| 38 | Salamanca | 2.29 |
| 39 | S. C. Tenerife | 1.02 |
| 40 | Segovia | 1.69 |
| 41 | Sevilla | 0.94 |
| 42 | Soria | 3.02 |
| 43 | Tarragona | 0.82 |
| 44 | Teruel | 2.62 |
| 45 | Toledo | 1.51 |
| 46 | Valencia/València | 0.93 |
| 47 | Valladolid | 1.81 |
| 48 | Vizcaya | 2.41 |
| 49 | Zamora | 2.51 |
| 50 | Zaragoza | 1.50 |
| 51 | Ceuta | 4.65 |
| 52 | Melilla | 4.33 |