Adult book issues increased by 178% to 636 issues per 1,000 population, while children’s book issues increased by 431% to 409 issues per 1,000 population.
Cynyddodd benthyciadau llyfrau oedolion 178% i 636 o fenthyciadau fesul 1,000 o’r boblogaeth, tra cynyddodd benthyciadau llyfrau plant 431% i 409 o fenthyciadau fesul 1,000 o’r boblogaeth.