2024-04-102024-04-102020https://otos.stat.fi/handle/123456789/37498enCC BY 4.0degreeseducationgraduateslevel of educationqualificationsEducational structure of the population 2019Väestön koulutusrakenne 2019Befolkningens utbildningsstruktur 2019URN:NBN:fi-fe20230925137172fulltext