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Surname of the person: OLLER. By areas

Surname of the person: OLLER By areas of the general territorial Plan of Catalonia. 2025
As first surname As second surname
Position frequency ‰ frequency ‰
Metropolità 537 1,183 0.23 1,070 0.21
Comarques Gironines 320 333 0.41 267 0.33
Camp de Tarragona 556 130 0.23 143 0.25
Terres de l'Ebre 2,214 8 0.04 10 0.05
Ponent 1,470 41 0.11 36 0.09
Comarques Centrals 258 201 0.46 211 0.49
Alt Pirineu i Aran 994 14 0.18 11 0.14
Penedès 559 139 0.26 112 0.21
Total 490 2,049 0.25 1,860 0.23
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria