Data relating to the electoral census
CER distribution by province of registration and place of birth. Percentages
Units: CER voters

;Registration municipality;Another municipality in the province;Another province in the autonomous community;Another autonomous community;Abroad;
Percentages;
    TOTAL;38.78;30.67;4.46;20.60;5.48;
    Araba/Álava;44.22;9.68;12.84;26.25;7.01;
    Gipuzkoa;43.76;29.97;3.57;17.36;5.34;
    Bizkaia;34.18;37.00;2.66;21.01;5.14;
Notes:
Source: Instituto Nacional de EstadÝstica